Author Question: As part of his study, Lincoln asks the participants to complete a questionnaire that assesses ... (Read 158 times)

nummyann · **on:** Jun 19, 2018

As part of his study, Lincoln asks the participants to complete a questionnaire that assesses attitudes towards drinking as well as personal drinking behavior, yielding scores indicating perceived riskiness of underage drinking, perceived acceptability of underage drinking, and risk of engaging in alcohol abuse. Lincoln's approach is best described as ____.

a. enhanced qualitative
b. modified quantitative
c. duplicative
d. mixed methods

Question 2

If a correlated-groups t test and an independent-groups t test both have df=16, which experiment used more participants?

a. They both used the same number of participants (n=18).
b. They both used the same number of participants (n=17).
c. The correlated-groups t test used more participants.
d. The independent-groups t test used more participants.