Figure 2-9
-Refer to Figure 2-9. What would you say about the relationship between coffee and hours without sleep?

Question

Figure 2-9 
-Refer to Figure 2-9. What would you say about the relationship between coffee and hours without sleep?

Quizplus · Accepted Answer

The graph shows a positive correlation between the amount of coffee consumed per day and the number of hours a person can go without sleep. As the number of cups of coffee increases, the time a person can go without sleep also increases. Therefore, choice C is the best answer.

Figure 2-9 -Refer to Figure 2-9. What Would You Say About the Say