TABLE 3-13
Energy drink consumption has continued to gain in popularity since the 1997 debut of Red Bull, the current leader in the energy drink market. Given below are the exam scores and the number of 12-ounce energy drinks consumed within a week prior to the exam of 10 college students.

-Referring to Table 3-13, what is the sample correlation coefficient between the exam scores and the number of energy drinks consumed?

Question

TABLE 3-13
Energy drink consumption has continued to gain in popularity since the 1997 debut of Red Bull, the current leader in the energy drink market. Given below are the exam scores and the number of 12-ounce energy drinks consumed within a week prior to the exam of 10 college students.
 
-Referring to Table 3-13, what is the sample correlation coefficient between the exam scores and the number of energy drinks consumed?

Quizplus · Accepted Answer

The Answer of TABLE 3-13
Energy drink consumption has continued to gain in popularity since the 1997 debut of Red Bull, the current leader in the energy drink market. Given below are the exam scores and the number of 12-ounce energy drinks consumed within a week prior to the exam of 10 college students.
 
-Referring to Table 3-13, what is the sample correlation coefficient between the exam scores and the number of energy drinks consumed?

TABLE 3-13 Energy Drink Consumption Has Continued to Gain in Popularity Since