An eight-person CAD department concerned with size A, B, and C drawings is work-sampled by a management consultant over a standard 4-week period. A chart summarizes for the categories as follows: Item Count Drafting and tracing 778 Calculating 458 Checking prints 110 Classroom 125 Professional time 172 off Personal time, idle 270 During this period, 55 drawings (A = 20, B = 25, C = 10) were produced with a total payoff of $26,400. Let relative size A = 1, B = 2A, C = 2B. a) Given a performance rating of 1.0 and a PFD factor calculated from the personal time, idle element, determine the standard time per drawing unit (A size) and standard times for the B and C sizes. b) Determine the hourly pay rate. A new order is estimated at A = 10, B = 30 and C = 25 drawings has been placed. What is the estimated cost of this order