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The auto repair shop of Quality Motor Company uses standards to control the labo

ID: 2563762 • Letter: T

Question

The auto repair shop of Quality Motor Company uses standards to control the labor time and labor cost in the shop. The standard labor cost for a motor tune-up is given below:

The record showing the time spent in the shop last week on motor tune-ups has been misplaced. However, the shop supervisor recalls that 140 tune-ups were completed during the week, and the controller recalls the following variance data relating to tune-ups:

Determine the actual hourly rate of pay for tune-ups last week. (Round your answer to 2 decimal places.)

     

The auto repair shop of Quality Motor Company uses standards to control the labor time and labor cost in the shop. The standard labor cost for a motor tune-up is given below:

Actual labor hours hours

Explanation / Answer

1) Labor Spending variance = (AH-SH)*AR = 159(u) AH = Actual hours = ? SH = Standard Hours = 140*2.1 = 294 SR = Standard Rate per hour = $6.5 F= Favourable U = Unfavourable 159 (u) = (AH-294)*6.5 159=6.5AH-1911 159+1911 = 6.5AH AH = 2070/6.5 = 318.4615 2) Labor Rate variance = (AR-SR)*AH = 855 (f) AR = Actual Rate per hour = ? SR = Standard Rate per hour = $6.5 AH = Actual hours = 318.4615 F= Favourable U = Unfavourable 855(F) = (AR-6.5)*318.4615 855(F) = 318.4615AR-1752 318.4615AR = 2070-855 AR = 1215/318.4615 = $3.8152

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