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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

Question 71

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider a random sample of 25 observations of two variables x and y.The following summary statistics are available: THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: Consider a random sample of 25 observations of two variables x and y.The following summary statistics are available: = 43.2, = 195.6, = 1357.2, = 1253.4,and = 4843.6. -Which of the following is the slope of the sample regression line? A) 0.43 B) 54.85 C) 0.978 D) 3.57
= 43.2, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: Consider a random sample of 25 observations of two variables x and y.The following summary statistics are available: = 43.2, = 195.6, = 1357.2, = 1253.4,and = 4843.6. -Which of the following is the slope of the sample regression line? A) 0.43 B) 54.85 C) 0.978 D) 3.57
= 195.6, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: Consider a random sample of 25 observations of two variables x and y.The following summary statistics are available: = 43.2, = 195.6, = 1357.2, = 1253.4,and = 4843.6. -Which of the following is the slope of the sample regression line? A) 0.43 B) 54.85 C) 0.978 D) 3.57
= 1357.2, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: Consider a random sample of 25 observations of two variables x and y.The following summary statistics are available: = 43.2, = 195.6, = 1357.2, = 1253.4,and = 4843.6. -Which of the following is the slope of the sample regression line? A) 0.43 B) 54.85 C) 0.978 D) 3.57
= 1253.4,and THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: Consider a random sample of 25 observations of two variables x and y.The following summary statistics are available: = 43.2, = 195.6, = 1357.2, = 1253.4,and = 4843.6. -Which of the following is the slope of the sample regression line? A) 0.43 B) 54.85 C) 0.978 D) 3.57
= 4843.6.
-Which of the following is the slope of the sample regression line?


A) 0.43
B) 54.85
C) 0.978
D) 3.57

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