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Question 2 Marks: 1 A researcher wants to predict freshman GPA fromhigh school G

ID: 2950617 • Letter: Q

Question

Question 2 Marks: 1 A researcher wants to predict freshman GPA fromhigh school GPA for a random sample of 100 students.

What is SS total? Choose one answer. a. To get SStotal,we should subtract each person's high school GPA from the mean ofhigh school GPA, square, and add. b. To get SS total,we should multiply the variance of freshman GPA by N -1. c. To get SS total,we should subtract each person's freshman GPA from the mean offreshman GPA, square, and add. d. To get SS totalwe should multiply the variance of high school GPA by N -1. Question 2 Marks: 1 Marks: 1 A researcher wants to predict freshman GPA fromhigh school GPA for a random sample of 100 students.

What is SS total? Choose one answer. a. To get SStotal,we should subtract each person's high school GPA from the mean ofhigh school GPA, square, and add. b. To get SS total,we should multiply the variance of freshman GPA by N -1. c. To get SS total,we should subtract each person's freshman GPA from the mean offreshman GPA, square, and add. d. To get SS totalwe should multiply the variance of high school GPA by N -1. A researcher wants to predict freshman GPA fromhigh school GPA for a random sample of 100 students.

What is SS total? Choose one answer. a. To get SStotal,we should subtract each person's high school GPA from the mean ofhigh school GPA, square, and add. b. To get SS total,we should multiply the variance of freshman GPA by N -1. c. To get SS total,we should subtract each person's freshman GPA from the mean offreshman GPA, square, and add. d. To get SS totalwe should multiply the variance of high school GPA by N -1. Choose one answer. a. To get SStotal,we should subtract each person's high school GPA from the mean ofhigh school GPA, square, and add. b. To get SS total,we should multiply the variance of freshman GPA by N -1. c. To get SS total,we should subtract each person's freshman GPA from the mean offreshman GPA, square, and add. d. To get SS totalwe should multiply the variance of high school GPA by N -1.

Explanation / Answer

Answer: a. To get SStotal, we should subtract eachperson's high school GPA from the mean of high school GPA, square,and add.

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