Bettys Bakery has the following standard cost sheet for one unit of its most popular cake:

	SQ		SP
Direct materials	1.2	pounds	$	1.50	per pound
Direct labor	0.8	hours	$	12.00	per hour

During the month of May, the company made 600 cakes and incurred the following actual costs.

Direct materials purchased and used (900 pounds) $1,170

Direct labor (660 hours) $7,590

Required:

1. Calculate the direct materials price variance.

2. Calculate the direct materials quantity variance.

3. Calculate the direct materials spending variance.

4. Calculate the direct labor rate variance.

5. Calculate the direct labor efficiency variance.

6. Calculate the direct labor spending variance.