Answer:
$80 U
Explanation:
Flexible budget [$1,760 + ($10 × 624)]
$1,760+$6,240= $8,000
Planning budget [$1,760 + ($10 × 616)]
$1,760+$6,160= $7,920
Flexible budget-Planning budget= Activity variance
$8,000-$7,920=$80
Activity variance $80 U
Therefore the flexible budget is greater than the planning budget, the variance is unfavorable (U)