Question

Using High-Low to Calculate Predicted Total Variable Cost and Total Cost for a Time Period that Differs from the Data Period
Pizza Vesuvio makes specialty pizzas. Data for the past 8 months were collected:


Month Labor Cost Employee Hours
January $7,000   360
February 8,140 550
March 9,899 630
April 9,787 610
May 8,490 480
June 7,450 350
July 9,490 570
August 7,531 310

Assume that this information was used to construct the following formula for monthly labor cost.

Total Labor Cost = $5,237 + ($7.40 x Employee Hours)

Required:

Assume that 4,000 employee hours are budgeted for the coming year. Use the total labor cost formula to make the following calculations:

1. Calculate total variable labor cost for the coming year.
2. Calculate total fixed labor cost for the coming year.
3. Calculate total labor cost for the coming year.

Answer 1

Answer:

Instructions are listed below.

Explanation:

Giving the following information:

Data for the past 8 months were collected:

Month Labor Cost Employee Hours

January $7,000  360

February $8,140 550

March $9,899 630

April $9,787 610

May $8,490 480

June $7,450 350

July $9,490 570

August $7,531 310

Total Labor Cost = $5,237 + ($7.40 x Employee Hours)

1) To calculate the variable cost we need to use the following formula:

Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)

Variable cost per unit= (9,899 - 7,000) / (630 - 310)= $9.06 per unit

2) Fixed costs= Highest activity cost - (Variable cost per unit * HAU)

Fixed costs= 9,899 - (9.06*630)= $4,191

Fixed costs= LAC - (Variable cost per unit* LAU)

Fixed costs= 7,000 - (9.06*310)= $4,191

3) direct labor hours= 4,000

Total Labor Cost = $5,237 + ($7.40 x Employee Hours)

Total Labor Cost= 5,237 + (7.4*4,000)= $34,837