The number of hours 10 students spent studying for a test and their scores on that test are shown in the table. Is there enough evidence to conclude that there is a significant linear correlation between the data? Use a = 0.05. Hours, x Test score, y 0 1 2 | 4 | 4 | 5| 5 55 8 91 42 44 55| 63| 69 75 73 80 E Click here to view a table of critical values for Student's t-distribution. Setup the hypothesis for the test. Họ: P H3: p 0 Identify the critical value(s). Select the correct choice below and fill in any answer boxes within your choice. (Round to three decimal places as needed.) O A. The critical values are - to = and to = O B. The critical value is Calculate the test statistic. t=O (Round to three decimal places as needed.) What is your conclusion? There enough evidence at the 5% level of significance to conclude that there | a significant linear correlation between hours spent studying and test score.
The number of hours 10 students spent studying for a test and their scores on that test are shown in the table. Is there enough evidence to conclude that there is a significant linear correlation between the data? Use a = 0.05. Hours, x Test score, y 0 1 2 | 4 | 4 | 5| 5 55 8 91 42 44 55| 63| 69 75 73 80 E Click here to view a table of critical values for Student's t-distribution. Setup the hypothesis for the test. Họ: P H3: p 0 Identify the critical value(s). Select the correct choice below and fill in any answer boxes within your choice. (Round to three decimal places as needed.) O A. The critical values are - to = and to = O B. The critical value is Calculate the test statistic. t=O (Round to three decimal places as needed.) What is your conclusion? There enough evidence at the 5% level of significance to conclude that there | a significant linear correlation between hours spent studying and test score.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Question
![The number of hours 10 students spent studying for a test and their scores on that test are shown in the table. Is there enough evidence to conclude that there is
a significant linear correlation between the data? Use a = 0.05.
Hours, x
Test score, y
1
4
4
44 55 55 63 69
5
7
91
42
75
73
80
Click here to view a table of critical values for Student's t-distribution.
Setup the hypothesis for the test.
Họ: P
Ha: p 0
Identify the critical value(s). Select the correct choice below and fill in any answer boxes within your choice.
(Round to three decimal places as needed.)
O A. The critical values are - to =
and tn =
O B. The critical value is
Calculate the test statistic.
(Round to three decimal places as needed.)
t=
What is your conclusion?
There
enough evidence at the 5% level of significance to conclude that there
a significant linear correlation between hours spent studying and
test score.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa76356c6-f72d-4eee-bd81-a9241576de44%2Fc7056482-ed3c-48b5-a724-7d9374b4e32b%2Fbkceyic_processed.png&w=3840&q=75)
Transcribed Image Text:The number of hours 10 students spent studying for a test and their scores on that test are shown in the table. Is there enough evidence to conclude that there is
a significant linear correlation between the data? Use a = 0.05.
Hours, x
Test score, y
1
4
4
44 55 55 63 69
5
7
91
42
75
73
80
Click here to view a table of critical values for Student's t-distribution.
Setup the hypothesis for the test.
Họ: P
Ha: p 0
Identify the critical value(s). Select the correct choice below and fill in any answer boxes within your choice.
(Round to three decimal places as needed.)
O A. The critical values are - to =
and tn =
O B. The critical value is
Calculate the test statistic.
(Round to three decimal places as needed.)
t=
What is your conclusion?
There
enough evidence at the 5% level of significance to conclude that there
a significant linear correlation between hours spent studying and
test score.
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