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Home Q & A Board Science-Related Homework Help Psychology
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Maria Maria
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6 years ago
Suppose that there is a correlation of +0.41 between the amount of time that each student spends on social media and the student's grade on the exam. This correlation clearly indicates that people who spend more time on social media receive better grades.
 
  Indicate whether the statement is true or false

Question 2

A sample of n = 25 scores is selected from a population with a mean of  = 80 and a standard deviation of  = 20. The standard error for the sample mean is 20.
 
  Indicate whether the statement is true or false
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tobeddstobedds
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6 years ago
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Maria Author
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#2
6 years ago
Thank you so much for the answer
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#3
3 years ago
Thank you
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