أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
A. Unfavorable material usage variance.
B. Unfavorable variable overhead spending variance.
C. Favorable fixed overhead volume variance.
D. Favorable variable overhead spending variance.
a is correct (unfavorable material usage will affect on hours used to finish the work as per stranded (budgeted )