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State the null and research hypothesis for the following: In examining the relationship between sleep deprivation...

State the null and research hypothesis for the following: In examining the relationship between sleep deprivation and impatience, researchers hypothesized that there would be a strong correlation.

Math   Statistics-And-Probability   
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Answer #1

We have to test whether the relationship between sleep deprivation and impatience is strong or not.

it is mentioned that we have to test whether the relationship is strong positive or not. For strong positive, slope coefficient must be greater than 0

So, it is a case of one tailed hypothesis testing

Null hypothesis is that there is no significant strong correlation or relationship

Alternate hypothesis is that there is a significant strong positive correlation or relationship

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