Asked by Jessica Kopet on Jul 27, 2024
Verified
If the number of participants in Group 1 = 54 and the number in Group 2 = 58,what is the associated degrees of freedom?
A) 99
B) 111
C) 112
D) 110
Degrees of Freedom
The number of values in a calculation that are free to vary without violating any constraints.
- Determine and explain the concept of degrees of freedom in different statistical analyses.
Verified Answer
HA
Himanshu AhlawatJul 30, 2024
Final Answer :
D
Explanation :
The degrees of freedom for an independent samples t-test is calculated as (n1-1) + (n2-1), where n1 is the sample size for Group 1 and n2 is the sample size for Group 2. Therefore, the degrees of freedom in this scenario would be (54-1) + (58-1) = 110. Therefore, the correct answer is (D).
Learning Objectives
- Determine and explain the concept of degrees of freedom in different statistical analyses.
Related questions
What Does the Number 58 Represent in the Following: T (58) = ...
What Does the Number 42 Represent in the Following: T (42) = ...
What Is the Formula for Calculating Degrees of Freedom for ...
If the Group Has 30 Individuals,what Are the Degrees of ...
For a Group of 30 Participants, How Many Degrees of ...