Answer:
Total cost= 4,000 + 4x
x= hours
Explanation:
Giving the following information:
Cost Hours
$24,000 5,000
$26,100 6,300
$34,700 7,900
$48,000 11,000
$38,300 9,250
First, we need to calculate the unitary variable cost and fixed cost. We will use the following formulas:
Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)
Variable cost per unit= (48,000 - 24,000) / (11,000 - 5,000)
Variable cost per unit= $4 per unit
Fixed costs= Highest activity cost - (Variable cost per unit * HAU)
Fixed costs= 48,000 - (4*11,000)
Fixed costs= $4,000
Fixed costs= LAC - (Variable cost per unit* LAU)
Fixed costs= 24,000 - (4*5,000)
Fixed costs= $4,000
Now, we can express the cost formula:
Total cost= 4,000 + 4x
x= hours
