A researcher does a study looking at whether the distribution of people’s favorite form of media (radio, television, internet, podcasts, or video games) has changed since previous research on this topic from the year 1995. Notice there are c = 5 categories on this variable. Additionally, the study was done by surveying n=100 people. The researcher does the calculations and gets χ2Obtained of 8.74, and a χ2Critical of 9.49 (using alpha = .05). What is the correct H0 decision and APA sentence? Group of answer choices Reject H0 APA sentence: χ2(99, n=100) = 8.74, p < .05 Fail to Reject H0 APA sentence: χ2(4, n=100) = 8.74, p > .05 Fail to Reject H0 APA sentence: χ2(5, n=100) = 8.74, p < .05 Reject H0 APA sentence: χ2(4, n=100) = 9.49, p < .05
A researcher does a study looking at whether the distribution of people’s favorite form of media (radio, television, internet, podcasts, or video games) has changed since previous research on this topic from the year 1995. Notice there are c = 5 categories on this variable. Additionally, the study was done by surveying n=100 people. The researcher does the calculations and gets χ2Obtained of 8.74, and a χ2Critical of 9.49 (using alpha = .05).
What is the correct H0 decision and APA sentence?
Reject H0
APA sentence: χ2(99, n=100) = 8.74, p < .05
Fail to Reject H0
APA sentence: χ2(4, n=100) = 8.74, p > .05
Fail to Reject H0
APA sentence: χ2(5, n=100) = 8.74, p < .05
Reject H0
APA sentence: χ2(4, n=100) = 9.49, p < .05
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