Answer:
Results are below.
Explanation:
<u>To calculate the direct material price and quantity variance, we need to use the following formulas:</u>
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Direct material price variance= (standard price - actual price)*actual quantity
Direct material price variance= (3 - 2.95)*92,000
Direct material price variance= $4,600 favorable
Direct material quantity variance= (standard quantity - actual quantity)*standard price
Direct material quantity variance= (10*9,000 - 92,000)*3
Direct material quantity variance= $6,000 unfavorable
<u>To calculate the direct labor efficiency and rate variance, we need to use the following formulas:</u>
Direct labor time (efficiency) variance= (Standard Quantity - Actual Quantity)*standard rate
Direct labor time (efficiency) variance= (2*9,000 - 18,800)*12
Direct labor time (efficiency) variance= $9,600 unfavorable
Direct labor rate variance= (Standard Rate - Actual Rate)*Actual Quantity
Direct labor rate variance= (12 - 12.05)*18,800
Direct labor rate variance= $940 unfavorable
