(a) State the null hypothesis H and the alternative hypothesis H₁. Ho : p= H₁ :p #0 (b) Determine the type of test statistic to use. t 0 Degrees of freedom: 54 (c) Find the value of the test statistic. (Round to three or more decimal places.) - 1.268 (d) Find the two critical values at the 0.10 level of significance. (Round to three or more decimal places.) and (e) Based on the data, can the professor conclude (using the 0.10 level) that there is a significant linear relationship between number of years spent at the university and score on the first midterm? Yes No

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 6CST
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Question
(a) State the null hypothesis H and the alternative hypothesis H₁.
Ho : p= 0
H₁ :p #0
(b) Determine the type of test statistic to use.
t
Degrees of freedom: 54
(c) Find the value of the test statistic. (Round to three or more decimal places.)
- 1.268
(d) Find the two critical values at the 0.10 level of significance. (Round to three or more decimal places.)
and
(e) Based on the data, can the professor conclude (using the 0.10 level) that there is a significant linear
relationship between number of years spent at the university and score on the first midterm?
Yes No
Transcribed Image Text:(a) State the null hypothesis H and the alternative hypothesis H₁. Ho : p= 0 H₁ :p #0 (b) Determine the type of test statistic to use. t Degrees of freedom: 54 (c) Find the value of the test statistic. (Round to three or more decimal places.) - 1.268 (d) Find the two critical values at the 0.10 level of significance. (Round to three or more decimal places.) and (e) Based on the data, can the professor conclude (using the 0.10 level) that there is a significant linear relationship between number of years spent at the university and score on the first midterm? Yes No
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