Question: Kai wants to ensure that his multiple regression model predicting the quarter mile acceleration is properly constructed. He builds a correlation matrix to inspect potential

Kai wants to ensure that his multiple regression model predicting the quarter mile acceleration is properly constructed. He builds a correlation matrix to inspect potential collinearity. Based on the built-in dataset mtcars in R, construct a full correlation matrix. The strongest correlation is observed to be between and with an R = Enter the names of the columns (e.g., qsec) and the coefficient of correlation rounded to two digits

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