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THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

Question 30

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: , , , , -Calculate the sample covariance between x and y. A) 136.313 B) 155.786 C) 181.750 D) 159.032
, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: , , , , -Calculate the sample covariance between x and y. A) 136.313 B) 155.786 C) 181.750 D) 159.032
, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: , , , , -Calculate the sample covariance between x and y. A) 136.313 B) 155.786 C) 181.750 D) 159.032
, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: , , , , -Calculate the sample covariance between x and y. A) 136.313 B) 155.786 C) 181.750 D) 159.032
, THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION: A sample of 8 households was asked about their monthly income (x) and the number of hours they spend connected to the internet each month (y) .The data yield the following statistics: , , , , -Calculate the sample covariance between x and y. A) 136.313 B) 155.786 C) 181.750 D) 159.032
-Calculate the sample covariance between x and y.


A) 136.313
B) 155.786
C) 181.750
D) 159.032

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