[Answered] The formula for degrees of freedom for the interaction is ____

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Author Question: The formula for degrees of freedom for the interaction is _____. a. N-1 b. N-k c. k-1 d. None ... (Read 27 times)

@Brianna17

Hero Member
Posts: 550

on: Jun 20, 2018

The formula for degrees of freedom for the interaction is _____.

a. N-1
b. N-k
c. k-1
d. None of the above are correct.

Question 2

When the researcher is unable to examine the pure effects of the
independent variable, then the independent variable is said to be

a. manipulated
b. confounded
c. held constant in the group
d. none of these

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ju

Sr. Member
Posts: 325

Reply #1 on: Jun 20, 2018

Answer to Question 1

d

Answer to Question 2

b

@Brianna17

Hero Member
Posts: 550

Reply #2 on: Jun 20, 2018

Thank you

ju

Sr. Member
Posts: 325

Reply #3 on: Jun 20, 2018

No problem

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