In a large introductory sociology course, a professor gives two exams. The professor wants to determine if scores students receive on the second exam are related to scores on the first exam. Their scores are shown in the table below. Student Exam 1 Exam 2 Adam 60 60 Betty 75 100 Carl 70 80 Darla 72 68 Erwin 54 73 Frances 83 97 Gary 80 85 Hilda 65 90 a. Determine what is the appropriate statistical procedure, with a brief explanation (one sentence) as to why this is the appropriate procedure. b. State the null hypothesis. c. Execute the proper calculations with the appropriate procedures. d. Present a graph when appropriate of your results. e. Include any appropriate post-hoc tests. f. State your conclusion based on the results you obtain using APA format to report your statistical information. g. Assume p = .05 to determine statistical significance unless otherwise indicated.
- In a large introductory sociology course, a professor gives two exams. The professor wants to determine if scores students receive on the second exam are related to scores on the first exam. Their scores are shown in the table below.
Student Exam 1 Exam 2
Adam 60 60
Betty 75 100
Carl 70 80
Darla 72 68
Erwin 54 73
Frances 83 97
Gary 80 85
Hilda 65 90
a. Determine what is the appropriate statistical procedure, with a brief explanation (one sentence) as to why this is the appropriate procedure.
b. State the null hypothesis.
c. Execute the proper calculations with the appropriate procedures.
d. Present a graph when appropriate of your results.
e. Include any appropriate post-hoc tests.
f. State your conclusion based on the results you obtain using APA format to report your statistical information.
g. Assume p = .05 to determine statistical significance unless otherwise indicated.
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