Each finished guitar contains seven pounds of veneered wood. In addition, one pound of wood is typically wasted in the production process. The veneered wood used in the guitars has a standard price of $14 per pound. The other parts needed to complete each guitar, such as the bridge and strings, cost \$17 per guitar. The labor standards for Springsteen's two production departments are as follows: Construction Department: 5 hours of direct labor at $20 per hour Finishing Department: 3 hours of direct labor at $17 per hour The following pertains to the month of July. 1. There were no beginning or ending work-in-process inventories in either production department. 2. There was no beginning finished-goods inventory. 3. Actual production was 690 guitars, and 490 guitars were sold on account for $495 each. 4. The company purchased 7,900 pounds of veneered wood at a price of $14.50 per pound. 5. Actual usage of veneered wood was 6,400 pounds of the wood purchased during July. 6. Enough parts (bridges and strings) to finish 790 guitars were purchased at a cost of $9,190. 7. The Construction Department used 3,200 direct-labor hours. The total direct-labor cost in the Construction Department was $60,800. 8. The Finishing Department used 2,150 direct-labor hours. The total direct-labor cost in that department was $38,700. 9. There were no direct-material variances in the Finishing Department. 3. Complete the following cost variance report for July. Springsteen Company investigates all variances greater than $5,000 or 5%. (Use Exhibit 10-5.) (Indicate the effect of each variance by selecting "Favorable" or "Unfavorable". Select "None" and enter "O" for no effect (i.e., zero variance). Round "Percentage of Standard Cost" to 2 decimal places.)