13) Sulema, Inc. repairs and refinishes antique furniture. Manufacturing overhead at Sulema is
applied to production on the basis of standard direct labor-hours. Which overhead variance(s) at
Sulema would be unfavorably affected if a significant amount of glue is being wasted by
inexperienced direct labor workers?
A) variable overhead rate variance
B) variable overhead efficiency variance
C) fixed manufacturing overhead budget variance
D) fixed manufacturing overhead volume variance
14) Azzurra Corporation manufactures computer chips used in aircraft and automobiles.
Manufacturing overhead at Azzurra is applied to production on the basis of standard machine-
hours. Which overhead variance(s) at Azzurra would be affected in an unfavorable manner if fire
and theft insurance rates increase by 25% unexpectedly during the period?
A) variable overhead rate variance
B) variable overhead efficiency variance
C) fixed manufacturing overhead budget variance
D) fixed manufacturing overhead volume variance