Answer:
$3,060 Unfavorable
Explanation:
<em>Variable overhead efficiency variance is the difference between the actual time taken to achieve a given production output less the standard hours for same multiplied by the standard variable overhead rate</em>
<em>Variable overhead efficiency variance is determined as follows:</em>
Hours
12,320 packages should have taken (12,320 × 1.5 ) 18,480.
but did take <u>19,500</u>
Efficiency variance ( in hours ) 1,020 Unfav.
× standard variable OH rate <u> × $3</u>
Variable overhead efficiency variance ($) <u>$3,060 Unfavourable</u>