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Author Question: In an experiment, a research hypothesis is a . a. predicted relationship between an independent ... (Read 208 times)

LCritchfi

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on: Aug 2, 2018
In an experiment, a research hypothesis is a .
 
  a. predicted relationship between an independent and a dependent variable
  b. statement of a sample value
  c. prediction of a population parameter
  d. prediction of how a dependent variable will affect an independent variable

Question 2

A sampling distribution of the mean can be described in terms of its .
 
  a. shape
  b. mean
  c. standard deviation
  d. all the above


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vickybb89

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Reply #1 on: Aug 2, 2018
Answer to Question 1

A

Answer to Question 2

D


LCritchfi

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Reply 2 on: Aug 2, 2018
Great answer, keep it coming :)

ryhom

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Reply 3 on: Yesterday
Wow, this really help

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