Asked by Cameron Conley on Jun 09, 2024
Verified
In comparing two means when samples are dependent, the variable under consideration is 
, where the subscript D refers to the difference.
Dependent Samples
Two or more groups of data where the subjects in one group are related or matched with the subjects in the other groups, often used in before-and-after studies.
Variable
Any characteristic, number, or quantity that can be measured or counted; a variable may vary from one observation to another.
Subscript D
Represents a variable or an element in a sequence, denoted with a letter "D" in a subscript position to indicate a specific instance or version of the variable.
- Familiarize yourself with the framework of matched pairs experiments and their pivotal importance in the realm of statistical analysis.
- Clarify the distinctions between independent samples and matched pairs (dependent samples).
Verified Answer
AS
Alfredo SilvaJun 14, 2024
Final Answer :
True
Explanation :
When comparing two means with dependent samples, we are interested in the difference between the paired observations. This is represented by the variable with subscript D, where the subscript refers to the difference between the two measurements.
Learning Objectives
- Familiarize yourself with the framework of matched pairs experiments and their pivotal importance in the realm of statistical analysis.
- Clarify the distinctions between independent samples and matched pairs (dependent samples).