Answer:
Reference: 8-28
Cox Engineering performs cement core tests in its laboratory. The following standards
have been set for each core test performed:
During March, the laboratory performed 2,000 core tests. On March 1 no direct
materials (sand) were on hand. Variable manufacturing overhead is assigned to core
tests on the basis of standard direct labor-hours. The following events occurred during
March:
– 8,600 pounds of sand were purchased at a cost of $7,310.
– 7,200 pounds of sand were used for core tests.
– 840 actual direct labor-hours were worked at a cost of $8,610.
– Actual variable manufacturing overhead incurred was $3,200.
The materials quantity variance for March is:
A) $900 favorable
B) $1,950 favorable