Chart Plotting Exercise (7)

Moving on, it's now 13:00 hours on Monday 17th January. You have just received the information for the cars inspected during the previous week. Your sample this time is 1175 cars, and the inspections found the following defects:

All of this information, the date and time, the defect counts, and the sample size, needs to be entered into the second column of recording boxes on your chart. You should also calculate the total number of defects in the sample and enter this in the c box.