Question

10. A group of 20 students were tested on their knowledge of a particular topic. These students received a tutorial on the subject and were then re-tested. What would be the appropriate type of test, a paired-t test or an independent sample t-test?

Name: 10. A group of 20 students were tested on their knowledge of a particular topic. These students received a tutorial on the subject and were then re-tested. What would be the appropriate type of test, a paired-t test or an independent sample t-test?
Uploaded: 2024-04-23T13:36:06-08:00
Duration: 1 min 3 s
Channel: Lynn Larson
Description: 10. A group of 20 students were tested on their knowledge of a particular topic. These students received a tutorial on the subject and were then re-tested. What would be the appropriate type of test, a paired-t test or an independent sample t-test?

          10. A group of 20 students were tested on their knowledge of a particular topic. These students received a tutorial on the subject and were then re-tested. What would be the appropriate type of test, a paired-t test or an independent sample t-test?

10. A group of 20 students were tested on their knowledge of a particular topic. These students received a tutorial on the subject and were then re-tested. What would be the appropriate type of test, a paired-t test or an independent sample t-test?

Added by Jee S.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Lynn Larson

04/23/2024

Step 1

The students were tested on their knowledge of a particular topic, received a tutorial, and then were re-tested. This means we have two sets of scores for the same group of students - one set before the tutorial and one set after the tutorial. Show more…

Show all steps