III MAT 2100 Final Exam STUDY GUIDE Question 37 of 40 (1 point) | Question Attempt: 1 of 1 Time Remaining: 20:45 Takaila Español <= 26 = 27 = 28 = 29 = 30 = 31 32 = 33 = 34 = 35 36 37 Suppose there is a claim that a certain population has a mean, μ, that is different than 7. You want to test this claim. To do so, you collect a large random sample from the population and perform a hypothesis test at the 0.10 level of significance. To start this test, you write the null hypothesis, Ho, and the alternative hypothesis, H₁, as follows. Ho: μ=7 H₁ = 7 Suppose you also know the following information. The value of the test statistic based on the sample is 1.799 (rounded to 3 decimal places). The p-value is 0.072 (rounded to 3 decimal places). (a) Complete the steps below for this hypothesis test. Continue Standard Normal Distribution Step 1: Select one-tailed or two-tailed. O One-tailed ○ Two-tailed Step 2: Enter the test statistic. (Round to 3 decimal places.) 04 0.3+ Step 4: Enter the p-value. (Round to 3 decimal places.) 0.1 Submit Assignment © 2024 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility × (b) Based on your answer to part (a), which statement below is true? O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is rejected. O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is not rejected. O Since the p-value is greater than the level of significance, the null hypothesis is rejected. O Since the p-value is greater than the level of significance, the null hypothesis is not rejected.
III MAT 2100 Final Exam STUDY GUIDE Question 37 of 40 (1 point) | Question Attempt: 1 of 1 Time Remaining: 20:45 Takaila Español <= 26 = 27 = 28 = 29 = 30 = 31 32 = 33 = 34 = 35 36 37 Suppose there is a claim that a certain population has a mean, μ, that is different than 7. You want to test this claim. To do so, you collect a large random sample from the population and perform a hypothesis test at the 0.10 level of significance. To start this test, you write the null hypothesis, Ho, and the alternative hypothesis, H₁, as follows. Ho: μ=7 H₁ = 7 Suppose you also know the following information. The value of the test statistic based on the sample is 1.799 (rounded to 3 decimal places). The p-value is 0.072 (rounded to 3 decimal places). (a) Complete the steps below for this hypothesis test. Continue Standard Normal Distribution Step 1: Select one-tailed or two-tailed. O One-tailed ○ Two-tailed Step 2: Enter the test statistic. (Round to 3 decimal places.) 04 0.3+ Step 4: Enter the p-value. (Round to 3 decimal places.) 0.1 Submit Assignment © 2024 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility × (b) Based on your answer to part (a), which statement below is true? O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is rejected. O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is not rejected. O Since the p-value is greater than the level of significance, the null hypothesis is rejected. O Since the p-value is greater than the level of significance, the null hypothesis is not rejected.
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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Transcribed Image Text:III
MAT 2100 Final Exam STUDY GUIDE
Question 37 of 40 (1 point) | Question Attempt: 1 of 1
Time Remaining: 20:45
Takaila
Español
<= 26
= 27
= 28
= 29
= 30
= 31
32
= 33
= 34
= 35
36
37
Suppose there is a claim that a certain population has a mean, μ, that is different than 7. You want to test this claim. To do so, you collect a large random
sample from the population and perform a hypothesis test at the 0.10 level of significance. To start this test, you write the null hypothesis, Ho, and the
alternative hypothesis, H₁, as follows.
Ho: μ=7
H₁ = 7
Suppose you also know the following information.
The value of the test statistic based on the sample is 1.799 (rounded to 3 decimal places).
The p-value is 0.072 (rounded to 3 decimal places).
(a) Complete the steps below for this hypothesis test.
Continue
Standard Normal Distribution
Step 1: Select one-tailed or two-tailed.
O One-tailed
○ Two-tailed
Step 2: Enter the test statistic.
(Round to 3 decimal places.)
04
0.3+
Step 4: Enter the p-value.
(Round to 3 decimal places.)
0.1
Submit Assignment
© 2024 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility
×
(b) Based on your answer to part (a), which statement below is true?
O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is rejected.
O Since the p-value is less than (or equal to) the level of significance, the null hypothesis is not rejected.
O Since the p-value is greater than the level of significance, the null hypothesis is rejected.
O Since the p-value is greater than the level of significance, the null hypothesis is not rejected.
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