question archive The following measurements represent the length (in cm) of the electrical contacts of relays in samples of size 5, taken hourly from the operating process
The following measurements represent the length (in cm) of the electrical contacts of relays in samples of size 5, taken hourly from the operating process
Subject:ManagementPrice: Bought3
The following measurements represent the length (in cm) of the electrical contacts of relays in samples of size 5, taken hourly from the operating process. Create the X- bar and R charts and decide if the process is in control.
