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Author Question: Dr. Zelke surveys 50 university students to discover the relationship between textbook price and ... (Read 141 times)

wrbasek0

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Dr. Zelke surveys 50 university students to discover the relationship between textbook price and ratings of readability. Dr. Zelke finds that for these two variables, the correlation coefficient is -0.70. What does this indicate?

More expensive books tend to receive lower readability ratings than less expensive books.
Increasing the price of a book will lead people to think that it is more readable.
Less expensive books tend to receive lower readability ratings than more expensive books.
There is no relationship between book price and ratings of readability.


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Marked as best answer by wrbasek0 on Oct 8, 2020

snackralk

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wrbasek0

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Reply 2 on: Oct 8, 2020
:D TYSM


LegendaryAnswers

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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