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For number 6 to 8, use the given data below to answer the following questions. "There are 9 students who will be taking up the test, the researcher sets the level of significance to 0.05. The following are the scores of nine students in the test: 23, 25, 25, 26, 27, 28, 30, 40, 45 6. What will be the t-value of the given problem?

For number 6 to 8, use the given data below to answer the following questions. "There are 9 students who will be taking up the test, the researcher sets the level of significance to 0.05. The following are the scores of nine students in the test: 23, 25, 25, 26, 27, 28, 30, 40, 45 6. What will be the t-value of the given problem?

MATLAB: An Introduction with Applications
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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D. 20 For number 6 to 8, use the given data below to answer the following questions. "There are 9 students who will be taking up the test, the researcher sets the level of significance to 0.05. The following are the scores of nine students in the test: 23, 25, 25, 26, 27, 28, 30, 40, 45 6. What will be the t-value of the given problem? A. 1.729 B. 1.456 C. 1.612 D. 1.551 7. Using the t-table, give the value of 25th percentile. A. 25 B. 26 C. 27 D. 28 8. What will be the t-value of 95th percentile? A. 1.729 B. 1.456 C. 1.612 D. 1.551 9. What will be the degree of freedom with a t-value of 1 and a sample size of 2? A. 1 B. 2 C. 3 D. 4 10. Find the t-value of 2.5th percentile on the t-table with a degree of freedom of 6. A. 2.570 B. 4.030 C. -2.570 D. -4.030
Transcribed Image Text:D. 20 For number 6 to 8, use the given data below to answer the following questions. "There are 9 students who will be taking up the test, the researcher sets the level of significance to 0.05. The following are the scores of nine students in the test: 23, 25, 25, 26, 27, 28, 30, 40, 45 6. What will be the t-value of the given problem? A. 1.729 B. 1.456 C. 1.612 D. 1.551 7. Using the t-table, give the value of 25th percentile. A. 25 B. 26 C. 27 D. 28 8. What will be the t-value of 95th percentile? A. 1.729 B. 1.456 C. 1.612 D. 1.551 9. What will be the degree of freedom with a t-value of 1 and a sample size of 2? A. 1 B. 2 C. 3 D. 4 10. Find the t-value of 2.5th percentile on the t-table with a degree of freedom of 6. A. 2.570 B. 4.030 C. -2.570 D. -4.030
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