If an independent-groups t test has 7 subjects in each group, then the degrees of freedom are: a. ...

Author Question: If an independent-groups t test has 7 subjects in each group, then the degrees of freedom are: a. ... (Read 120 times)

Haya94

Hero Member
Posts: 558

on: Jun 20, 2018

If an independent-groups t test has 7 subjects in each group, then the degrees of freedom are:

a. 7.
b. 14.
c. 6.
d. 12.

Question 2

If a researcher reported for an independent-groups t test that t(22) = 2.69, p < .01, how many subjects were there in the study?

a. 24
b. 20
c. 11
d. 21

asware1

Sr. Member
Posts: 318

Reply #1 on: Jun 20, 2018

Answer to Question 1

d

Answer to Question 2

a

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