Question: Statistical Process Control 1. Walt's Widgets makes widgets for a number of different customers. Walt wants to try a new supplier for steel but wants

Statistical Process Control 1. Walt's Widgets makes widgets for a number of different customers. Walt wants to try a new supplier for steel but wants to be sure that the widgets don't change. Before he changes, he weighs five widgets a day for four consecutive days. He wants to develop the appropriate 3 sigma control chart(s) for the data. The data are below. Widget weight (grams) Day 1 2 3 4 5 509 513 495 487 504 2 512 496 489 501 512 492 487 488 515 506 4 497 512 504 486 511 1 AN What is the lower control limit for the second process control chart? If you are using an x-bar and r-chart enter the lower control limit for the r-chart here. If you are using a p-chart or a c-chart enter 100. Enter the limit to two decimal places. Is the original process in control? Answer just Yes or No with no punctuation

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