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Author Question: In the equation Y = -0.4X + 8, the slope is . a. -0.4 b. +8.0 c. +0.4 d. ... (Read 39 times)

misspop

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on: Aug 2, 2018
In the equation Y = -0.4X + 8, the slope is .
 
  a. -0.4
  b. +8.0
  c. +0.4
  d. -8.0

Question 2

In which of the following instances is a post hoc test needed?
 
  a. A statistically significant Fobs is obtained in an experiment with two levels of anindependentvariab le.
 b. A nonsignificant Fobs is obtained in an experiment with two levels of an independentvariable .
 c. A nonsignificant Fobs is obtained in an experiment with five levels of an independentvariable .
 d. A statistically significant Fobs is obtained in an experiment with four levels of an
  independent
  variable.


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juliaf

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

A

Answer to Question 2

D


misspop

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

ghepp

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

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