Author Question: If a researcher reported for a single-sample t test that t(10) = 2.50, p< 0.05, how many ... (Read 57 times)

washai · **on:** Jun 19, 2018

If a researcher reported for a single-sample t test that t(10) = 2.50, p< 0.05, how many participants were there in the study?

a. 10
b. 9
c. 11
d. 12

Question 2

Although a research question usually concerns the ____, the actual research participants are selected from the ____.

a. target population; accessible population
b. accessible population; target population
c. target population; sample
d. accessible population; sample