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Author Question: The specific variance is the source of variance that is common to all variables. Indicate whether ... (Read 108 times)

LCritchfi

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on: Jun 28, 2018
The specific variance is the source of variance that is common to all variables.
 
 Indicate whether the statement is true or false

Question 2

Janice is participating in an experimental study of an herbal supplement that supposedly gives users more energy. Since starting the experiment, she has noticed that she has more energy, but in reality, she is just receiving a blank pill that does not contain the herbal supplement. What effect is Janice demonstrating?
 a. false negative
  b. type I error
  c. type II error
  d. placebo


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Beatricemm

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Reply #1 on: Jun 28, 2018
Answer to Question 1

F
The specific variance is the source of variance that is specific to an individual variable.

Answer to Question 2

D


LCritchfi

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Reply 2 on: Jun 28, 2018
Excellent

patma1981

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

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