# This table gives further details of the multiple regression estimated in Exercise 32. Assume that the MRM

## Question:

(a) Fill in the column of t-statistics.

(b) Estimate the column of p-values using the Empirical Rule. Only rough estimates are needed.

(c) Does the addition of Office to a simple regression using only Rooms as an explanatory variable produce a statistically significant increase in R2?

(d) Does the addition of Rooms to a simple regression using only Office as an explanatory variable produce a statistically significant increase in R2?

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**Related Book For**

## Statistics For Business Decision Making And Analysis

**ISBN:** 9780321890269

2nd Edition

**Authors:** Robert Stine, Dean Foster