A firm produces handbags using three workers. On Tuesday, Jane completed 60 bags in 6 hours, Ron completed 50 bags in 7 hours, and Mary completed 80 bags in 5 hours. What was the overall productivity of the firm?
A) 7.92 bags/hour
B) 11.05 bags/hour
C) 10.00 bags/hour
D) 10.56 bags/hour
E) 61.67 bags/hour

Question

Quizplus · Accepted Answer

Jane 60 bags 6 hrs
Ron 50 bags 7 hrs
Mary 80 bags 5 hrs
Total - 190 bags 18 hrs
190 / 18 = 10.56 bags/hr

A Firm Produces Handbags Using Three Workers