If a researcher reported for an independent-groups t test that t(18) = 2.90, p< .01, how many ...

Author Question: If a researcher reported for an independent-groups t test that t(18) = 2.90, p< .01, how many ... (Read 41 times)

craiczarry

Hero Member
Posts: 527

on: Jun 19, 2018

If a researcher reported for an independent-groups t test that t(18) = 2.90, p< .01, how many participants were there in the study?

a. 18
b. 20
c. 10
d. 9

Question 2

Simple random sampling guarantees that the sample will be representative of the population.

a. True
b. False
Indicate whether the statement is true or false

yasmina

Sr. Member
Posts: 323

Reply #1 on: Jun 19, 2018

Answer to Question 1

b

Answer to Question 2

False

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