The Dexon Company makes and sells a single product called a Mip and employs a standard costing system. The following standards have been established for one unit of Mip:

Standard Quantity

or Hours Standard Cost

per Mip

Direct materials 6 board feet $9.00

Direct labor 0.8 hours $9.60

There were no inventories of any kind on August 1. During August, the following events occurred:

Purchased 15,000 board feet at the total cost of $24,000.

Used 12,000 board feet to produce 2,100 Mips.

Used 1,700 hours of direct labor time at a total cost of $20,060.

To record the purchase of direct materials, the general ledger would include what entry to the Materials Price Variance Account?

a $1,500 credit

b $1,500 debit

c $6,000 credit

d $6,000 debit