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Author Question: The more the value of a Pearson r deviates from zero, the greater its predictive power. ... (Read 20 times)

maegan_martin

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on: Jun 20, 2018
The more the value of a Pearson r deviates from zero, the greater its
  predictive power.
 
  Indicate whether the statement is true or false

Question 2

Test validity provides an estimate of whether or not the test is measuring
  what it has been designed to measure.
 
  Indicate whether the statement is true or false


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alexanderhamilton

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Reply #1 on: Jun 20, 2018
Answer to Question 1

T

Answer to Question 2

T


maegan_martin

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Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

lindahyatt42

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

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