III. Control Bar Charts [10 points] Create a P-Bar Control Limit chart for the following: You are a manager at Radio Tag Inc., a maker of RFID tags for US military and private use (e.g., Wal Mart). Your process assembles radio id tags to certain specifications - in this case use a Z-Score of 2, however as they come off the assembly line a test is run on each tag to determine whether the frequency works or does not (hmmmm - sounds like the data can take on only one of two values right?). Below are the data you collected over a 2-week period: [round to three digits beyond the decimals] A) Day 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Z P bar sample size non-working tags 100 100 100 100 100 100 100 100 100 100 100 100 100 100 SD of P bar UCL LCL GRAPH GOES UNDER THIS |||||| 5 13 12 1 16 19 5 8 19 15 22 6 9 10 = write full equation = write full equation [1 point per] B) Graph and plot the data and label CLS. ALL ELEMENTS on graph are to be labeled [3] C) Determine a) whether the process is in or out of control by comparing calculated p- value to alpha [2]