Interpret calculator display: The following TI-84 Plus display presents the results of a test of the null

Question:

Interpret calculator display: The following TI-84 Plus display presents the results of a test of the null hypothesis H0: β1 = 0.image text in transcribed

a. What is the alternate hypothesis?

b. What is the value of the test statistic?

c. How many degrees of freedom are there?

d. What is the P-value?

e. Can you conclude that the explanatory variable is useful in predicting the outcome variable? Answer this question using the α = 0.01 level of significance.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Elementary Statistics

ISBN: 9781264136407

4th Edition

Authors: William Navidi , Barry Monk

Question Posted: