Question
Scenario 4. A researcher is interested in studying whether exercising can influence creativity. She measures participant's creativity in a problem solving task before and after
Scenario 4.A researcher is interested in studying whether exercising can influence creativity. She measures participant's creativity in a problem solving task before and after exercising. She expects that creativity will increase after exercise.
What is the most appropriate test statistic to use to test the hypothesis in scenario 4?
Group of answer choices:
Z-score
F-test
Regression Analysis
Correlation Coefficient
One-way ANOVA
P-test
One sample Z-test
T-test for the significance of the correlation coefficient
Dependent samples t-Test
Independent samples t-Test
What is the null hypothesis for scenario 4?
What is the alternative hypothesis to scenario 4?
What are the Independent and Dependent variable(s) for scenario 4?
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Intermediate Accounting
Authors: Loren A Nikolai, D. Bazley and Jefferson P. Jones
10th Edition
324300980, 978-0324300987
