5) Chesley Corporation, which uses least-squares regression analysis, has derived the
following regression equation for estimates of manufacturing overhead: Y = 495,000 +
5.65X. Which of the following statements is true if the primary cost driver is machine
hours?
A.Total manufacturing overhead is represented by the variable “X”
B.The company anticipates $495,000 of fixed manufacturing overhead
C.”X” is commonly known as the dependent variable
D.”X” represents the number of machine hours
E.The company anticipates $495,000 of fixed manufacturing overhead and “X”
represents the number of machine hours
6) Booster, Inc. recently conducted a least-squares regression analysis to predict selling
expenses. The company has constructed the following regression equation: Y = 329,000
+ 7.80X. Which of the following statements is false if the primary cost driver is number
of units sold?
A.The company anticipates $329,000 of fixed selling expenses
B.”Y” represents total selling expenses
C.The company expects both variable and fixed selling expenses
D.For each unit sold, total selling expenses will increase by $7.80
E.”X” represents the number of hours worked during the period
7) As activity decreases, unit variable cost:
A.increases proportionately with activity
B.decreases proportionately with activity
C.remains constant
D.increases by a fixed amount
E.decreases by a fixed amount
8) Which of the following would not typically be classified as a discretionary fixed
cost?
A.Equipment depreciation
B.Employee development (education) programs
C.Advertising
D.Outlays for research and development
E.Charitable contributions