Question 7 The weekly output of a fabrication process is shown below together with data for labor and material inputs Standard selling price is $130 per unit Overhead is charged weekly at the rate of $1,600 plus 0.5 times direct labor cast Assume a 40 hour week and an hourly wage of $15 Material costs $15 per f Week Output units) Workers Material 2560 445 2090 The labor productivity growth from week 1 to week 2 is 00 O None of the choices given O 0421% 0.5429% 54700