Question: please show work and could you also guve a reason beind your work. 2. (22 pts) Quality analysts picked a sample every day from Monday
please show work and could you also guve a reason beind your work.
2. (22 pts) Quality analysts picked a sample every day from Monday to Friday and in each sample they measure four boxes. The actual measurements in ounces) are shown below. Refer to the attached control chart factors table, construct x and R charts, and determine if corrective action is needed. Control Chart Factors are in the following table. Keep two decimal places. 23 Monday Tuesday Wednesday Thursday Friday 20 18 21 21 22 21 20 20 23 18 19 20 22 24 19 21 22 20 19
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
