QUESTION 36 Consider a sample with M= 16 and s O a. The treatment has a large effect size (Cohen's d). = 25. A researcher is testing the null hypothesis that u= 20. Which statement is correct? O b. The treatment has a small effect size (Cohen's d). O C. The treatment has a statistically significant effect. O d. The treatment has a moderate effect size (Cohen's d).

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Question
questions 36 ?
O C. at least n = 11
O d. at leastn=13
QUESTION 36
= 25. A researcher is testing the null hypothesis that u = 20. Which statement is correct?
Consider a sample with M= 16 and s
O a. The treatment has a large effect size (Cohen's d).
b. The treatment has a small effect size (Cohen's d).
O c. The treatment has a statistically significant effect.
O d. The treatment has a moderate effect size (Cohen's d).
QUESTION 31
If n= 63 for a two-tailed hypothesis test in which a t-test should be utilized, which df value should
distribution table in the textbook in order to set the critical t values for the hypothesis test?
O a. df= 64
referenced when using
b. df = 62
C. df = 80
O d. df = 60
QUESTION 38
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Transcribed Image Text:O C. at least n = 11 O d. at leastn=13 QUESTION 36 = 25. A researcher is testing the null hypothesis that u = 20. Which statement is correct? Consider a sample with M= 16 and s O a. The treatment has a large effect size (Cohen's d). b. The treatment has a small effect size (Cohen's d). O c. The treatment has a statistically significant effect. O d. The treatment has a moderate effect size (Cohen's d). QUESTION 31 If n= 63 for a two-tailed hypothesis test in which a t-test should be utilized, which df value should distribution table in the textbook in order to set the critical t values for the hypothesis test? O a. df= 64 referenced when using b. df = 62 C. df = 80 O d. df = 60 QUESTION 38 Click Save and Submit to save and submit. Click Save All Answers to save all answers.
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