A Professor Wants to Know If Students Learn as Well

question 14

Multiple Choice

A professor wants to know if students learn as well taking an online course versus a face-to-face course. The online class has 21 students while the face-to-face class has 16 students. The professor wants to know if the averages between the same final exams are significantly different. What statistic should be used?

• A) Independent samples t-test.
• B) Paired t-test.
• C) One sample t-test.
• D) ANOVA.