Question 28 Bramble Co. produces wooden boxes. The company's standards per box require 5 boards, each costing $10 per board, and half of an hour of direct labour. The standard labour rate is $15 per hour. In August, Bramble Co. Purchased 11900 boards for a total cost of $123000. It used 11440 boards to manufacture 1810 boxes. Total labour hours were 940 hours, and total labour costs were $16000. What was the labour price variance? 0 $1900 U $1900 F $4100 F $4100 u