ThingOne Company has the following information available for the past year. They use machine hours to allocate overhead. Actual total overhead $73,620 Actual fixed overhead $33,000 Actual machine hours 10,000 Standard hours for the units produced 9,300 Standard variable overhead rate $4.40 What is the variable overhead efficiency variance? Enter the amount as positive number. Variable overhead efficiency variance $fill in the blank 1 Unfavorable