$\text { Construct an } \bar { x } \text { chart. }$
Control Chart Constants

A machine is supposed to fill boxes to a weight of 50 pounds. Every 30 minutes a sample of four boxes is tested; the results are given below.

Question

$\text { Construct an } \bar { x } \text { chart. }$ 
Control Chart Constants
 
A machine is supposed to fill boxes to a weight of 50 pounds. Every 30 minutes a sample of four boxes is tested; the results are given below.

Quizplus · Accepted Answer

The Answer of $\text { Construct an } \bar { x } \text { chart. }$ 
Control Chart Constants
 
A machine is supposed to fill boxes to a weight of 50 pounds. Every 30 minutes a sample of four boxes is tested; the results are given below.

Construct an xˉ chart. \text { Construct an } \bar { x } \text { chart. } Construct an xˉ chart.

$\text { Construct an } \bar { x } \text { chart. }$