In the standard cost formula Y = a + bX, what does the Y represent? A)total cost B)total fixed cost C)total variable cost D)variable cost per unit Correct Answer: Explore answers and other related question ** 23**. In the standard cost formula Y = a + bX, what does the a represent? A) total cost B) total fixed cost C) total variable cost D) variable cost per unit Ans: B AACSB: Reflective Thinking AICPA BB: Critical Thinking AICPA FN: Reporting LO: 1 Level: Easy 24. In the standard cost formula Y = a + bX, what does the b represent

** In the cost formula (Y = a + bX) that is used to estimate the total manufacturing overhead cost for a given period**, the letter a refers to the estimated total fixed manufacturing overhead cost A normal cost system applies overhead to jobs _______ Question: N The **Standard** **Cost** **Formula** **Y** **=** **A** + **BX**, **What** **Does** **The** **Y** **Represent**? This problem has been solved! See the answer. n the **standard** **cost** **formula** **Y** **=** **a** + **bX**, **what** **does** **the** **Y** **represent**? Expert Answer 100% (2 ratings) Previous question Next questio In the standard cost formula Y = a + bX, what does the b represent? A) variable cost per unit. B) total fixed cost. C) total cost. D) the level of activit

* costs that are taken directly to the income statement as expenses in the period in which they are incurred or accrued*. In the standard cost formula Y = a + bX, what does the Y represent? A) total cost B) total fixed cost C) total variable cost OTHER QUIZLET SETS. Exam Three: Peripheral Vascular disorders: Arterial. 35 terms. anakangela In the standard cost formula Y = a + bX, what does the X represent? the level of activity For liability insurance, Dizzy pays a set monthly fee plus a small additional amount for every patron entering the park In describing the cost formula equation, Y = a + bX, 'Y' is the total cost 'a' is the fixed cost component 'b' is the variable cost per unit 'X' is the number of units. Thus, Correct option is (B) kindly give a positive rating if you are satisfied with the solution. Please ask if you have any query related to the question, Thanks In the standard cost formula Y = a + bX, what does the Y represent? a. total cost b. total variable cost c. variable cost per unit d. total fixed cost. 6. In the standard cost formula Y = a + bX, what does the a represent? a. total cost b. total variable cost c. variable cost per unit d. total fixed cost . 7. Contribution margin is computed. In the standard cost formula Y = a + bX, what does the b represent? Y= Total mixed cost A= Total fixed cost B= The variable cost per unit of activity X= Level of activity. Product Costs. Which of the following is the correct formula to compute the predetermined overhead rate

Chapter 005, Cost Behavior: Analysis and Use 30. In the standard cost formula Y = a + bX, what does the Y represent? A. total cost b. total fixed cost c. total variable cost d. variable cost per unit AACSB: Reflective Thinking AICPA BB: Critical Thinking AICPA FN: Reporting Learning Objective: 1 Level: Easy 31. In the standard cost formula Y = a + bX, what does the a represent Answer to In the standard cost formula Y = a + bX , what does the X represent ? A ) total cost B ) total fixed cost C ) units of activity D ) variabl Y = a + bx Y = Total cost a = Total fixed cost (that is, a cost that does not vary in proportion to activity) b = Variable cost per unit of activity; this is a cost that does vary in proportion to activit 1.In the standard cost formula Y = a + bX, what does the X represent? A) total cost B) total fixed cost C) units of activity D) variable cost per unit 2. Which of the following would usually be considered a discretionary fixed cost for a soft drink bottling company? A) the cost of advertising its products B) the cost of fire insurance on its factory building C) depreciation on its. In describing the cost formula equation, Y = a + bX, which of the following is correct: Select one: a. X is the number of units. b. a and b are valid for all levels of activity. c. Y is the independent variable. d. a is the variable cost per uni

Answer: Number of units produced In the standard cost formula y=a+bx, x represents the number of units that the company produced Calculation of Standard Cost (Step by Step) Standard costing is more prevalent in the manufacturing industry and to calculate the same we need to follow below steps:. Step #1: Identify all the direct costs associated with the manufacturing cost, and these costs would be like if they don't incur, then the manufacturing process would have impacted. Step #2: Calculate the standard quantity and. A mixed cost is also referred to as a semivariable cost. A mixed cost is expressed by the algebraic formula y = a + bx, where: y is the total cost; a is the fixed cost per period; b is the variable rate per unit of activity; x is the number of units of activity; To visualize the behavior of a mixed cost, it is helpful to graph at least 8.

- y = -0.125 - 3.5 x The graph of a linear equation of the form y = a + bx is a straight line. Any line that is not vertical can be described by this equation. Graph the equation y = -1 + 2 x
- 21. In the standard cost formula Y -- a + bX, what does the X represent? A. variable cost per unit B. total fixed cost C. _. tonits of activity tal cost 22. Shipping cost at Junk Food Imports is a mixed cost with variable and fixed components. Past records indicate total shipping cost was $18,000 for 16,000 pounds shipped and $22,500 for 22,000 pounds shipped..
- As the level of usage of a mixed cost item increases, the fixed component of the cost will not change, while the variable cost component will increase. The formula for this relationship is: Y = a + bx. Y = Total cost. a = Total fixed cost. b = Variable cost per unit of activity. x = Number of units of activit
- Question: Machine - Hours Maintenance Cost March 3,627 54,384 April 3,588 53,980 May 3,637 54,453 June 3,638 54,491 July 3,572 53,843 August 3,611 54, 196 September 3,644 54,550 October 3,609 54,181 November 3,669 54,767 Management Believes That Maintenance Cost Is A Mixed Cost That Depends On Machine-hours. Use The High-low Method To Estimate The Variable And.

Variable cost = $240/300 or .80 for each dog groomed. We can now calculate the fixed cost component. We can use the total cost of either the high or the low and subtract the variable component: Fixed cost = Total cost − Variable cost element. Fixed cost= $980 − .8(800) = $980 − $640 = $340 using the highest mont Cost equations can use past data to determine patterns of past costs that can then project future costs, or they can use estimated or expected future data to estimate future costs. Recall the mixed cost equation: where Y is the total mixed cost, a is the fixed cost, b is the variable cost per unit, and x is the level of activity b = $26 per unit. By substituting the amounts in the cost equation of the lowest point, we can determine the fixed cost (a). y = a + bx $27,500 = a + ($26 x 570 units) $27,500 = a + $14,820 a = $12,680. The highest point of activity may also be used in computing for a.It will result in the same amount Think of the formula of a line: y=mx + b, where y is your y coordinate, x is your x coordinate, m is the slope and b is the y-intercept (the point where the line hits the y-axis). The formula for total variable cost is: y=mx. The y-intercept for a variable cost is always zero because if there is no activity, there is no cost. Therefore, the. Name: Bina hona Wlak Formulas: Y-a+bx or Total Cost-Fixed Cost+ Variable Cost Per Unit (Number of Units Produced) Average Cost per Unit- Total Manufacturing Costs/Number of Units Produced Contribution Margin- Sales-Variable Expenses Contribution Margin Per Unit- Contribution Margin/Number of Units Break Even Point in Sales Dollars Fixed Expenses/Contribution Margin Per Unit Target Profit in.

The amount of y is dependent upon the amounts of a and bx. a is the estimated total amount of fixed electricity costs during the month. It is the value of y, when x is zero. If the total cost line intersects the y-axis at $1,000 then it is assumed that the total fixed costs for a month are $1,000. b is the estimated variable cost per unit of x The formula for this relationship is: Y = a + bx. Y = Total cost a = Total fixed cost b = Variable cost per unit of activity x = Number of units of activity. The accounting standards do not require that the fixed or variable nature of a cost be identified in a firm's financial statements. Example of Semi-Variable Costs

Slope Intercept Form of a Linear Equation The slope intercept form of a linear equation has the following form where the equation is solved for y in terms of x: y = a + bx b is the slop

Hence the equation for the monthly electricity cost will be y = a + bx, which signifies that the total electricity cost (y) for a specific month is equal to a fixed cost (a) plus a variable cost rate (b) multiplied times the number of machine hours (x) occurring during the month. To learn more, see the Related Topics listed below **A** linear regression line has an equation of the form **Y** **=** **a** + **bX**, where Xis the explanatory variable and Yis the dependent variable. The slope of the line is b, and ais the intercept (**the** value of ywhen x= 0)

- e the dependent variable or the variable that is the subject of prediction. It is.
- Regression Equation (y) = a + bx = -7.964+0.188 (64). = -7.964+12.032. = 4.068 This example will guide you to find the relationship between two variables by calculating the Regression from the above steps. This tutorial will help you dynamically to find the Simple/Linear Regression problems
- y = bx + a. For multiple ranges of x values: y = b 1 x 1 + b 2 x 2 + + b n x n + a. Where: y - the dependent variable you are trying to calculate. x - the independent variable you are using to calculate y. a - the intercept (indicates where the line intersects the y-axis and is equal to the value of y when x is 0). b - the slope (indicates.

The standard form of a quadratic function is y = ax 2 + bx + c. where a, b and c are real numbers, and a ≠ 0. Using Vertex Form to Derive Standard Form. Write the vertex form of a quadratic function. y = a(x - h) 2 + k. Square the binomial. y = a(x 2 - 2xh + h 2) + k. y = ax 2 - 2ahx + ah 2 + Intercept: When x = 0, the corresponding y-value is the y-intercept. In the particular context of word problems, the y -intercept (that is, the point when x = 0 ) also refers to the starting value. For a time-based exercise, this will be the value when you started taking your reading or when you started tracking the time and its related changes

- ed by applying the quadratic formula while the value of a,b,c coefficients is always given in the question
- In a statistical context, a linear equation is written in the form y = a + bx, where a and b are the constants. This form is used to help readers distinguish the statistical context from the algebraic context. In the equation y = a + bx, the constant b that multiplies the x variable (b is called a coefficient) is called as the slope
- Once the variable cost has been calculated, the fixed cost can be derived by subtracting the total variable cost from the total cost. This is represented by the following formula: Fixed Cost = Y 2 - bX
- Essentially, if a cost varies depending on the volume of activity, it is a variable cost. Formula for Variable Costs . Total Variable Cost = Total Quantity of Output x Variable Cost Per Unit of Output . Variable vs Fixed Costs in Decision-Making. Costs incurred by businesses consist of fixed and variable costs
- e what happens to the graph as we fix 2 of the values for a, b, or c, and vary the third.. We have split it up into three parts

High-Low Method: In cost accounting, a way of attempting to separate out fixed and variable costs given a limited amount of data. The high-low method involves taking the highest level of activity. y = 25 + 5(1) = 30. let x = 3 then y = 25 + 5(3) = 40 . A simple example of a linear equation. A company has fixed costs of $7,000 for plant and equuipment and variable costs of $600 for each unit of output. What is total cost at varying levels of output? let x = units of output let C = total cost. C = fixed cost plus variable cost = 7,000 + 600 Linear Regression Calculator. This simple linear regression calculator uses the least squares method to find the line of best fit for a set of paired data, allowing you to estimate the value of a dependent variable (Y) from a given independent variable (X).The line of best fit is described by the equation ŷ = bX + a, where b is the slope of the line and a is the intercept (i.e., the value of. How to Complete the Square. In a regular algebra class, completing the square is a very useful tool or method to convert the quadratic equation of the form y = a{x^2} + bx + c also known as the standard form, into the form y = a{(x - h)^2} + k which is known as the vertex form

A quadratic function is a second degree equation - that is, 2 is the highest power of the independent variable. Written in standard form, the equation y = ax 2 + bx + c (a 0) represents quadratic functions. When graphed in the coordinate plane, a quadratic function takes the shape of a parabola. To see a parabola in the real world, throw a ball Regression is a statistical measurement that attempts to determine the strength of the relationship between one dependent variable (usually denoted by Y) and a series of other changing variables. y = a + bx. b is the slope of the line. Slope means that a unit change in x, the independent variable will result in a change in y by the amount of b. slope = change in y/change in x = rise/run. Slope shows both steepness and direction. With positive slope the line moves upward when going from left to right

The process of completing the square makes use of the algebraic identity + + = (+), which represents a well-defined algorithm that can be used to solve any quadratic equation.: 207 Starting with a quadratic equation in standard form, ax 2 + bx + c = 0 Divide each side by a, the coefficient of the squared term.; Subtract the constant term c/a from both sides.; Add the square of one-half of b/a. Regression formula is used to assess the relationship between dependent and independent variable and find out how it affects the dependent variable on the change of independent variable and represented by equation Y is equal to aX plus b where Y is the dependent variable, a is the slope of regression equation, x is the independent variable and b is constant Arithmetic Mean Geometric Mean Quadratic Mean Median Mode Order Minimum Maximum Probability Mid-Range Range Standard Deviation Variance Lower Quartile Upper your browser does not support this application Quadratic Equations Calculator, Part 1. A quadratic equation is a second degree polynomial having the general form ax^2 + bx + c = 0. Worked example: quadratic formula (example 2) Our mission is to provide a free, world-class education to anyone, anywhere. Khan Academy is a 501(c)(3) nonprofit organization y= ax2 +bx+c standard form y= a(x−h)2 +k vertex form both represent a quadratic function. The graph of a quadratic function is called a parabola. In both of the above formulas, the value of adetermines if the graph opens upward (a>0) or opens downward (a<0). a < 0 opens down a > 0 opens up verte

For example, in the quadratic function we saw above, the standard form is y = (x + 1) 2-4, so the vertex is at the point (-1, -4). Justification for the connection between the formula in standard form and the vertex comes from the graphing techniques we studied earlier. For the quadratic y = x 2, the vertex is the origin, (0, 0) Given the graph y = a sin (bx + c) with variables of a, b, and c. Our first step is to : Look at the basic sine graph when a=1, b=1, and c=0 . Notice that the Domain is the set of real numbers, and the Range is [-1,1]. The Period for the sine function is 2π. The graph of the sine function continues indefinitely.. Based on the y = bx + a formula, you need to multiply the slope with the X value, and add the Y-intercept. The difference between the actual Y and predicted Y gives the residual value. Assume that we call the slope and intercept values slope and y_intercept. Our formula for the first predicted value becomes: =A2*slope+y_intercep

- The equation can be solved by using the quadratic formula or by completing the square. Let's use the quadratic formula. First, subtract . from each side of . x . 2. − 3 = x. to put the equation in standard form: x . 2. − . x. − 3 = 0. The quadratic formula sta _ tes the solutions . x. of the . equation . ax 2 + bx + c = 0 are. − b.
- \( f(x) = a \cos(bx + c) + d \) in blue . and \( f(x) = a \cos(bx) + d \) in red (c = 0 and no phase shift) as shown in the figure below. You may also want to consider another tutorial on the trigonometric unit circle. Once you finish the present tutorial, you may want to go through a self test on trigonometric graphs
- For uncentered data, there is a relation between the correlation coefficient and the angle φ between the two regression lines, y = g X (x) and x = g Y (y), obtained by regressing y on x and x on y respectively. (Here, φ is measured counterclockwise within the first quadrant formed around the lines' intersection point if r > 0, or counterclockwise from the fourth to the second quadrant if r < 0.
- The variable b in both of the following graph types affects the period (or wavelength) of the graph.. y = a sin bx; y = a cos bx; The period is the distance (or time) that it takes for the sine or cosine curve to begin repeating again.. Graph Interactive - Period of a Sine Curve. Here's an applet that you can use to explore the concept of period and frequency of a sine curve
- The variable cost per unit is equal to the slope of the cost volume line (i.e. change in total cost ÷ change in number of units produced). Total Fixed Cost. Total fixed cost (a) is calculated by subtracting total variable cost from total cost at either highest or lowest activity level, thus: Total Fixed Cost = y 2 − bx 2 = y 1 − bx
- The generic Magic Formula has been developed using mathematical functions that relate: 1. The lateral force F y as a function of slip angle α.. 2. The aligning moment M z as a function of slip angle α.. 3. The longitudinal force F x as a function of longitudinal slip κ
- Y = bX + A, then the variance of Y is: where is the variance of X. The standard deviation of Y is bσ x where σ x is the standard deviation of X. Standard Deviation as a Measure of Risk The standard deviation is often used by investors to measure the risk of a stock or a stock portfolio

Chapter 4 Variances and covariances Page 5 This time the dependence between the Xi has an important effect on the variance of Y. By symmetry, for each pair i 6Dj, the pair.Xi;Xj/takes each of the N.N ¡1/values.ﬁ;ﬂ/, for 1 •ﬁ6Dﬂ•N, with probabilities 1=N.N ¡1 For the linear equation y = a +bx, b = slope and a = y-intercept. From algebra recall that the slope is a number that describes the steepness of a line and the y-intercept is the y coordinate of the point (0, a) where the line crosses the y-axis. (a) (b) (c) Figure 12.2: Three possible graphs of y = a +bx. (a) If b > 0, the line slopes upward. Step 3: Find total fixed cost. Total fixed is given by the y-intercept of the line. Y-intercept is the point at which the line cuts y-axis. Step 4: Find variable cost per unit. Variable cost per unit is equal to the slope of the line. Take two points (x 1,y 1) and (x 2,y 2) on the line and calculate variable cost using the following formula (The vertex formula is derived from the completing-the-square process, just as is the Quadratic Formula. In each case, memorization is probably simpler than completing the square.) For a given quadratic y = ax 2 + bx + c, the vertex (h, k) is found.

- In the regression line Y = a + bX, the following is always true: (a) (b) (c) (d) MCQ 14.37 The purpose of simple linear regression analysis is to: (a) Predict one variable from another variable (b) Replace points on a scatter diagram by a straight-line (c) Measure the degree to which two variables are linearly associated.
- ation Formula (Table of Contents) Formula; Examples; What is the Coefficient of Deter
- The shape of the graph of y = a(x - h) 2 + k. Graph of y = x 2. Quadratic Equation . An equation of the form ax 2 + bx + c = 0, where a≠ 0, and a, b, and c are real numbers. Quadratic Formula . Given a quadratic equation ax 2 + bx + c = 0, the solutions are given by the equation x = . Quadratic Functio
- The y-intercept of the equation is c. When you want to graph a quadratic function you begin by making a table of values for some values of your function and then plot those values in a coordinate plane and draw a smooth curve through the points

- The y-intercept is the point at which the parabola crosses the y-axis. Quadratic functions are often written in general form. Standard or vertex form is useful to easily identify the vertex of a parabola. Either form can be written from a graph. The vertex can be found from an equation representing a quadratic function
- Since every nonvertical line is the graph of a linear function, the points on a nonvertical line can be described using the slope-intercept or point-slope equations. However, a vertical line does not represent the graph of a function and cannot be expressed in either of these forms
- The CAPM also assumes that the risk-free rate will remain constant over the discounting period. Assume in the previous example that the interest rate on U.S. Treasury bonds rose to 5% or 6% during.
- Geometrically, these roots represent the x-values at which any parabola, explicitly given as y = ax 2 + bx + c, crosses the x-axis. As well as being a formula that yields the zeros of any parabola, the quadratic formula can also be used to identify the axis of symmetry of the parabola, and the number of real zeros the quadratic equation contains
- The y coordinate is computed by substituting the x coordinate into y = ax 2 + bx + c. The x intercept: Set y = 0 and solve 0 = ax 2 + bx + c using the quadratic formula. The y intercept: Substitute x = 0 into y = ax 2 + bx + c . Note that when x = 0, y = c. Example 5. The cost equation for making juice boxes is C = 0.6B 2 - 24B + 36, and the.

The y-intercept is the point at which the parabola crosses the y-axis.The x-intercepts are the points at which the parabola crosses the x-axis.If they exist, the x-intercepts represent the zeros, or roots, of the quadratic function, the values of x at which y = 0 In the standard regression equation y = a + bx, the letter b is best described as a(n) Learn Accounting The estimated variable cost is then subtracted from the total mixed cost figures at highest and lowest activity levels to find the fixed cost component. The cost function. Like scatter graph method and least squares regression method, high-low point method follows the following cost function (also known as cost volume formula): y = a + bx. Where 15. Given the linear equation y = 2 3 x + 2, which table of values represents this equation? A. x 0 2 4 y −3 0 3 B. x 2 5 4 y 0 2 3 C. x 0 0 6 y −3 2 6 D. x −6 −2 2 y −9 −6 0 16. What is the y-intercept of the line that contains the points (3, 3) and (6, 1)? A. 5 B. 6 C. 7 D. 8 MATHEMATICS PRACTICE TEST NEG11MathPTPaper 10 Go on to. The y-intercept is the point at which the parabola crosses the y-axis. There cannot be more than one such point, for the graph of a quadratic function. If there were, the curve would not be a function, as there would be two [latex]y[/latex] values for one [latex]x[/latex] value, at zero. [latex]x[/latex]-intercept

In algebra, a quadratic equation is any polynomial equation of the second degree with the following form: ax 2 + bx + c = 0. where x is an unknown, a is referred to as the quadratic coefficient, b the linear coefficient, and c the constant. The numerals a, b, and c are coefficients of the equation, and they represent known numbers. For example, a cannot be 0, or the equation would be linear. y = mx + b. 7 = (0.8)(5) + b. 7 = 4 + b. 3 = b. Step 4 : To get the equation of the given linear relationship, substitute m = 0.8 and b = 3 in the equation y = mx + b. y = 0.8x + 3. Example 2 : The table shows the relationship between time and cost. Show that the relationship is linear, and then find the equation for the relationship Similarly, Y-intercept refers to the roots of the quadratic equation that intercepts the graph at Y-axis. The significance of x and y-intercepts is that they depict the roost or the solution of the quadratic equation. You can use any value for x-intercept to find different values of the y-intercept and plot the corresponding points on the graph

Write a formula that models the car's value, y, in dollars, after x years. Use the formula from part (a) to determine after how many years the car's value will be $10000. Graph the formula from part (a) in the first quadrant of a rectangular coordinate system. Then show your solution to part (b) on the graph. a) now plug in y=1000 Then substitute these values in regression equation **formula** Regression Equation(y) **=** **a** + **bx** **=** -7.964 + 0.188x Suppose if we want to calculate the approximate **y** value for the variable x **=** 64 then, we can substitute the value in the above equation Regression Equation(y) **=** **a** + **bx** **=** -7.964 + 0.188(64) **=** 4.06 Introduction ¶. Linear Regression is a supervised machine learning algorithm where the predicted output is continuous and has a constant slope. It's used to predict values within a continuous range, (e.g. sales, price) rather than trying to classify them into categories (e.g. cat, dog) - incorrect budgeting of the standard cost of materials. What is the purpose of an operating statement (as part of variance analysis)? what does the symbol C h represent? Click to View the Answer. In the linear equation y = a + bx, where y is the total cost and x is the total production, what is the variable cost per unit This can be calculated by dividing variable costs per unit by total per-unit cost using the formula + where v and f are the per-unit variable and fixed costs, respectively. For example, if the fixed costs per unit is $0.10 and the variable cost per unit is $0.40 (for a $0.50 total cost per unit), then 80 percent of the unit cost is variable.

The standard form of a quadratic equation is ax 2 + bx + c = 0, when a ≠ 0. An incomplete quadratic equation is of the form ax 2 + bx + c = 0, and either b = 0 or c = 0. The quadratic formula is; Procedures. The most direct and generally easiest method of finding the solutions to a quadratic equation is factoring If you are given the formula y = ax 2 + bx + c, then you can find the maximum value using the formula max = c - (b 2 / 4a). If you have the equation y = a ( x - h ) 2 + k and the a term is. What Does y = Mx + B Stand For? By Staff Writer Last Updated Apr 10, 2020 6:07:18 AM ET. Y = mx + b is the equation for a straight line. B is the point value of where the line intercepts the y axis, called the y intercept. M is the value of the slope of the line. X is the value where the line intercepts the x axis