A quality engineer at a textile manufacturer wants to determine the factors that affect the breaking strength of a synthetic fiber. The engineer samples the output of four production machines and three operators selected at random.
You can use this data to demonstrate Line Plot, With Symbols.
Worksheet column | Description |
---|---|
Machine | The machine on which the sample was produced: 1, 2, 3, or 4 |
Operator | The operator of the machine: 1, 2, or 3 |
Strength | The breaking strength of the fiber sample |
Temp | The temperature at which the sample was produced |