QUESTION 3 (Please use at least four significant figures in your calculations.) Step 1 Step 2 Step 3 Step 4 The Minnesota Manufacturing company makes packages of posting notes. Manufacturing packages of notes takes four steps, done in order. Each workstation for each step can work on one package at a time. The number of workstations for each step, as well as the flow time through each step, in seconds Step # of workstations Flow Time (sec) 1 7 48 3 6 39 7 41 6 30 2 Demand for the packages is steady at a rate of 0.066 packages/sec; the supply of raw materials is steady at a rate of 0 168 packages/sec What is the throughput rate of the supply chain, in packages/sec