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Keith_Richards [23]
3 years ago
7

For a random sample of 20 professional athletes, there is a strong, linear relationship between the number of hours they exercis

e per week and their resting heart rate. For the athletes in the sample, those who exercise more hours per week tend to have lower resting heart rates than those who exercise less. Which of the following is a reasonable value for the correlation between the number of hours athletes exercise per week and their resting heart rate?
Mathematics
1 answer:
QveST [7]3 years ago
6 0

Answer:

D) -0.87

Step-by-step explanation:

I took this test don't quote me on the answer but this is what my peers put.

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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3 years ago
Lelia says that 75% of a number will always be greater than 50% of a number. Complete the inequality to support Lelia's claim an
worty [1.4K]

Answer:

Let 'x' and 'y' be two different numbers.

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Given that we found a case in which 75% of a number is not greater than 50% of a number, we can conclude that Leila's claim is incorrect.

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