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Dr. Guidry conducts a study examining the relationship between the number of friends one has and the experience of daily stress and life satisfaction. She randomly samples 1,500 elderly men and women in Nashville, Tennessee (the state capital), located in the southern United States. Below are her findings.
⢠Life satisfaction and experience of daily stress: r = â.57 (p = .01)
⢠Number of friends one has and experience of daily stress: r = .09, not sig.
⢠Number of friends one has and life satisfaction: r = .36 (p = .04)
Considering Dr. Guidry's study, her results could most safely be generalized to which of the following groups?

Sagot :

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Dr. Guidry's study, her results could most safely be generalized to internal validity.

Why may Dr. Guidry have been searching for this distinction?

  • Dr. Guidry may have searched for this discrepancy for a reason. According to Dr. Guidry, men see a larger correlation between having a large social network and overall happiness than women.
  • Subtypes of construct validity include convergent and discriminant validity. When you consider them all at once, you can determine whether a test accurately assesses the notion it was intended to.
  • A statistical measure (represented as a number) that represents the size and direction of a relationship between two or more variables is called correlation. The correlation coefficient is a measurement of the strength of the linear relationship (correlation) between two variables.

To learn more about larger correlation refer to:

https://brainly.com/question/28091015

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