Answer true or false to each of the following statements and explain your answers.a. Statistical methods designed for a particular set of assumptions may not perform well if the assumptions are violated.b. The presence of outliers in the values of the response variable can result in decreased values of the t-statistics for the utility of individual predictor variables.c. Generally, a regression model will predict as well or better for a new set of data than for the data from which it was developed.

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Asked Dec 31, 2019
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Answer true or false to each of the following statements and explain your answers.
a. Statistical methods designed for a particular set of assumptions may not perform well if the assumptions are violated.
b. The presence of outliers in the values of the response variable can result in decreased values of the t-statistics for the utility of individual predictor variables.
c. Generally, a regression model will predict as well or better for a new set of data than for the data from which it was developed.

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Step 1

a).

The given statement is false because,

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Step 2

b).

The given statement is true ...

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