<br/><img src="https://media.cheggcdn.com/media%2F0e3%2F0e3b4125-3f1a-47f2-becb-06f748fdbdd2%2Fimage" alt="2. Certain equipment needs 5 repair jobs which have to be assigned to 5 machines. The estimated time (in hours) that a mechanic requires to complete the repair