problem: Marrick firm create one product, for which it has established the following standards for materials:

Average quantity of material per unit of product: 4.5 pounds

Price per pound of materials, $8

During March, Marrick create 10,000 units of the product, using 50,000 pounds at a total price of $412,500.

Required:

[A] find out total flexible budget materials variance and indicate whether it is favorable or unfavorable.

[B] Determine materials price variance and indicate whether it is favorable or unfavorable.

[C] find out materials usage variance and indicate whether it is favorable or unfavorable.