Asked by Tiffany Santo on Jul 22, 2024
Verified
If there is a "perfect" relationship between two variables, how much of the variance in one variable is explained by the other variable?
A) 0%
B) 25%
C) 50%
D) 100%
Perfect Relationship
Refers to a situation where two variables move together in either 100% positive or 100% negative linear correlation, indicating a direct relationship without any variation.
Variance
Variance is a statistical measurement that describes the spread of numbers in a data set, indicating how far each number in the set is from the mean.
- Acquire insights into the criticality of effect sizes for evaluating experimental findings.
Verified Answer
AN
Amaryllis NothsteinJul 29, 2024
Final Answer :
D
Explanation :
If there is a "perfect" relationship between two variables, it means that they are perfectly correlated, and one variable can be completely predicted from the other variable. Therefore, 100% of the variance in one variable is explained by the other variable.
Learning Objectives
- Acquire insights into the criticality of effect sizes for evaluating experimental findings.
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