Asked by Lucille Nicole on Jul 15, 2024
Verified
The t test for dependent means is used when you have ______.
A) two groups
B) one group
C) three groups
D) two or more groups
Dependent Means
A statistical method that compares the means of two related groups to determine if there is a significant difference between them.
T Test
A statistical analysis method that compares the average values of two groups to ascertain if their differences are statistically significant.
Groups
Collections of subjects or items that are studied in an experiment, often differentiated by characteristics or treatment conditions.
- Differentiate between dependent and independent samples t-test.
Verified Answer
KV
Kohgulan VisvanathanJul 15, 2024
Final Answer :
B
Explanation :
The t test for dependent means is used when you have one group, specifically when you are comparing the means of scores from the same group that were measured at two different time points or under two different conditions.
Learning Objectives
- Differentiate between dependent and independent samples t-test.