EX $22-5$ Direct materials variances

Kearny Inc. produces tablet computers. The company uses crystal LCD displays for its products. Each tablet uses one display. The company produced $15,000$ tablets during February. However, due to LCD defects, the company actually used $15,250$ LCD displays during February. Each display has a standard cost of $$1\mathrm{.}90.$ The $15,250$ LCD displays were purchased for February production at a cost of $$27,450.$

Determine the price variance, quantity variance, and total direct materials cost variance for February.