Answer:
the material quantity variance is $1,350 unfavorable
Explanation:
The computation of the material quantity variance is given below:
Materials quantity variance is
= (Actual quantity × Standard price) - (Standard quantity × Standard price)
= (21,200 × $1.50) - [(2,900 × 7) × 1.5]
= $31,800 - $30,450
= $1,350 Unfavourable
Hence, the material quantity variance is $1,350 unfavorable