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-A doctor wishes to determine the relationship between a maleʹs age and that maleʹs total cholesterol level. He tests 200 males and records each maleʹs age and that maleʹs total cholesterol level. The males cholesterol level is the predictor variable

Question

Quizplus · Accepted Answer

The predictor variable is the independent variable, which is the variable that is being manipulated or controlled in an experiment. In this case, the predictor variable is the male's age, which is being used to predict the male's total cholesterol level.

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