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Prompt Parcel Service operates a fleet of delivery trucks in a large metropolita

ID: 2491373 • Letter: P

Question

Prompt Parcel Service operates a fleet of delivery trucks in a large metropolitan area. A careful study by the company’s cost analyst has determined that if a truck is driven 72,000 kilometres during a year, the average operating cost is 19.0 cents ($0.190) per kilometre. If a truck is driven only 52,000 kilometres during a year, the average operating cost increases to 20.0 cents ($0.200) per kilometre.

Using the high–low method, estimate the variable and fixed cost elements of the annual cost of operating a truck if it is driven 72,000 kms. (Round intermediate values to 3 decimal places.)

Variable Cost

fixed cost

b)

Express the variable and fixed costs in the form Y = a + bX. (Round "Variable cost per kilometre" answer to 3 decimal places.)

Y= + X

C)

If a truck was driven 62,000 kilometres during a year, what total cost would you expect to be incurred?(Round intermediate values to 3 decimal places.)

Total Cost=

Prompt Parcel Service operates a fleet of delivery trucks in a large metropolitan area. A careful study by the company’s cost analyst has determined that if a truck is driven 72,000 kilometres during a year, the average operating cost is 19.0 cents ($0.190) per kilometre. If a truck is driven only 52,000 kilometres during a year, the average operating cost increases to 20.0 cents ($0.200) per kilometre.

Explanation / Answer

VARIABLE COST

= CHANGE IN OPERATING COST / CHANGE IN TOTAL K.M

= [(72000 * $0.190) - (52000 * $0.20)] / 72000 - 52000

= ($13680 - $10400) / 20000

= $3280 / $20000

= $0.164

TOTAL OPERATING COST IN 72000 K.M

= 72000 * $0.19

= $13680

TOTAL VARIBALE COST

= 72000 * $0.164

= $11808

TOTAL FIXED COST

= $13680 - $11808

= $1872

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Y = A + BX

Y = $1872 + $0.164 X

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IF THE TRUCK DRIVEN 62000 K.M DURING YEAR TOTAL COST

= 62000 * $0.164 + $1872

= $10168 + $1872

= $12040