Observation Exercise

Based on the data given in the document, please answer following question and make a chart in Excel.
1. do you know what type of chart you are making?
X-chart/range-chart
P-chart
C-chart
2.Does the data indicate you should also create a run chart?  (Just answer the question ) Yes/No, Why?
3. Based on your control chart, is the process you studied in control?  Why or why not?