Half the Measurements in a Positively Skewed Frequency Distribution Are

question 150

Multiple Choice

Half the measurements in a positively skewed frequency distribution are greater than or equal to the _____,and half are less than or equal to it.

• A)mode
• B)mean
• C)median
• D)range

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Definitions:

Covariance

A measure that indicates the extent to which two variables change together, indicating the direction of their linear relationship.

Linear Relationship

A type of relationship between two variables where a change in one variable is associated with a proportional change in the other.

COV

COV refers to the coefficient of variation, a statistical measure of the relative dispersion or variability of a data set relative to its mean, expressed as a percentage.

Covariance

A measure that indicates the extent to which two variables change together; positive covariance indicates that both variables tend to move in the same direction.