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Author Question: In examining the relationship between two variables, if r = -1, then the relationship is a. a ... (Read 30 times)

Collmarie

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on: Jun 29, 2018
In examining the relationship between two variables, if r = -1, then the relationship is
 a. a perfect positive correlation c. not a relationship at all
  b. a perfect negative correlation d. sorely in need of counseling

Question 2

The researcher using sampling runs the risk of committing two types of errors: Type I and Type II errors.
 
 Indicate whether the statement is true or false


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brittrenee

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Reply #1 on: Jun 29, 2018
Answer to Question 1

B
An r of -1 would indicate a perfect negative correlation.

Answer to Question 2

T


Collmarie

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Reply 2 on: Jun 29, 2018
Thanks for the timely response, appreciate it

yeungji

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Reply 3 on: Yesterday
Excellent

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