Levine Inc., which produces a single product, has prepared the following standard cost sheet for one unit of the product. Direct materials (6 pounds at $3.10 per pound) $18.60 Direct labor (4 hours at $10.00 per hour) $40.00 During the month of April, the company manufactures 190 units and incurs the following actual costs. Direct materials purchased and used (2,200 pounds) $7,260 Direct labor (770 hours) $7,623 Compute the total, price, and quantity variances for materials and labor. Total materials variance $enter a dollar amount select an option Materials price variance $enter a dollar amount select an option Materials quantity variance $enter a dollar amount select an option Total labor variance $enter a dollar amount select an option Labor price variance $enter a dollar amount select an option Labor quantity variance $enter a dollar amount select an option

6. why the aggregate supply curve slopes upward in the short run in the short run, the quantity of output that firms supply can deviate from the natural level of output if the actual price level in the economy deviates from the expected price level. several theories explain how this might happen. for example, the misperceptions theory asserts that changes in the price level can temporarily mislead firms about what is happening to their output prices. consider a soybean farmer who expects a price level of 100 in the coming year. if the actual price level turns out to be 90, soybean prices will , and if the farmer mistakenly assumes that the price of soybeans declined relative to other prices of goods and services, she will respond by the quantity of soybeans supplied. if other producers in this economy mistake changes in the price level for changes in their relative prices, the unexpected decrease in the price level causes the quantity of output supplied to the natural level of output in the short run.