Davis Company produced? 216,000 sport jackets during 2015 and? 540,000 direct manufacturing? labor-hours were used at? $2 per hour. The conversion costs were? $1.20 per jackets produced.

What is the direct manufacturing labor partial productivity for Davis? Company?

A. 0.60 unit per direct manufacturing? labor-hour

B. 1.00 unit per direct manufacturing? labor-hour

C. 2.50 unit per direct manufacturing? labor-hour

D. 0.40 unit per direct manufacturing? labor-hour