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Author Question: A confidence interval for the population mean will contain the true value of as long as the point ... (Read 66 times)

Ebrown

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on: Jul 24, 2018
A confidence interval for the population mean will contain the true value of as long as the point estimate is within the lower and the upper confidence limits.
  Indicate whether the statement is true or false

Question 2

Describe why the method used to define the correlation coefficient is referred to as a product moment..


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jaaaaaaa

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Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

A moment is the distance from the mean, and the product of both the horizontal moment and the vertical moment is summed in calculating the correlation coefficient.


Ebrown

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Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

frankwu0507

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Reply 3 on: Yesterday
Excellent

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