# Consider the gasoline mileage data in Exercise 12-5. (a) Test for significance of regression using a =

## Question:

(a) Test for significance of regression using a = 0.05. What conclusions can you draw?

(b) Find the t-test statistic for both regressors. Using a = 0.05, what conclusions can you draw? Do both regressors contribute to the model?

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**Related Book For**

## Introduction to Finance Markets Investments and Financial Management

**ISBN:** 978-1118492673

15th edition

**Authors:** Melicher Ronald, Norton Edgar