During the latest month, the company purchased and used 67,000 pounds of direct materials at a price of $0.70 per pound to produce 10,000 units of output. Direct labor costs for the month totaled $37,653 based on 4,890 direct labor hours worked. Variable manufacturing overhead costs incurred totaled $18,500 and fixed manufacturing overhead incurred was $17,000. Based on this information, the direct labor efficiency variance for the month was:

4. the condition requires that only one of the selected criteria be true for a record to be displayed.

Richardson hired j.c. flood company, a plumbing contractor, to correct a stoppage in the sewer line of her house. the plumbing company's 'snake' device, used to clear the line leading to the main sewer, became caught in the underground line. to release it, the company excavated a portion of the sewer line in richardson's backyard. in the process, the company discovered numerous leaks in a rusty, defective water pipe that ran parallel with the sewer line. to meet public regulations, the water pipe, of a type no longer approved for such service, had to be replaced either then or later, when the yard would have to be excavated again. the plumbing company proceeded to repair the water pipe. though richardson inspected the company's work daily and did not express any objection to the extra work involved in replacing the water pipe, she refused to pay any part of the total bill after the company completed the entire operation. j.c. flood company then sued richardson for the costs of labor and material it had furnished. (c) for what, if anything, should richardson be liable? explain."

Paying attention to the purpose of her speech, which questions can she eliminate? a. 1 and 2 b. 3 c. 2 and 4 d. 1-4