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Scientist study the relationship between sleeping habits and quality of life in college age men. They...

Scientist study the relationship between sleeping habits and quality of life in college age men. They selected an alpha of 0.05. The researchers examined the average score on a validated quality of life scale and compared the score among different levels of sleep hours per week in the men. A p value of 0.016 is reported. Based on this, you know that:

a. There is no significant difference in the average quality of life scores.

b. There is a clinically significant result.

c. Men who slept more had higher levels of quality of life.

d. There is a statistically significant difference among hours of sleep and quality of life in this study.

Math   Statistics-And-Probability   
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Scientist study the relationship between sleeping habits and quality of life in college age men. They selected an alpha of 0.05. The researchers examined the average score on a validated quality of life scale and compared the score among different levels of sleep hours per week in the men. A p value of 0.016 is reported. Based on this, you know that:

Answer :

d. There is a statistically significant difference among hours of sleep and quality of life in this study.

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