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In: Statistics and Probability

A plant distills liquid air to produce oxygen, nitrogen, and argon. The percentage of impurity in...

A plant distills liquid air to produce oxygen, nitrogen, and argon. The percentage of impurity in the oxygen is thought to be linearly related to the amount of impurities in the air as measured by the “pollution count” in parts per million (ppm). A sample of plant operating data is shown below:

Impurity

Pollution

93.3

1.1

92

1.45

92.4

1.36

91.7

1.59

94

1.08

94.6

0.75

93.6

1.2

93.1

0.99

93.2

0.83

92.9

1.22

92.2

1.47

91.3

1.81

90.1

2.03

91.6

1.75

91.9

1.68

Perform the FULL linear regression analysis.

Please show how to do in Minitab or excel

Thank you

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Expert Solution

orchestra answered 2 years ago
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