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Eahad makes hand crafted photo frames to sell them in the local market in his leisure time. He has a daily demand of 200 photo frames that he plans to work in a schedule of 10 hours. The tasks and the task time to make one photo frame is given below. (Write the formulae and use two places after the decimal point) Tasks Tasks A B C D E F G H Time (Seconds) Cut rectangle from the cardboard 90 Cut a rectangle out of the middle of the 180 cardboard 240 60 120 Paint the frame Glue on paper decorations Get creative with your decorations Make the back of the frame. 90 Glue this new rectangle to the back of the frame. 60 Slide the picture into the frame 15 Immediate Predecessors A B D C E, F G a. Balance this assembly line using the heuristic most following tasks and the heuristic longest operation time. b. What is the idle time per cycle? c. How much of total idle time is present in 10 hours? d. What is the percentage of efficiency of the assembly line, as per you answer in (a). A D B E F G K