When Most People Scored High on a Test of Knitting

question 20

Multiple Choice

When most people scored high on a test of knitting knowledge,and very few people scored low,what is the distribution called?

• A)platykurtic
• B)leptokurtic
• C)positively skewed
• D)negatively skewed

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Definitions:

Standard Deviations

A metric that calculates the extent of spread or variability of data points from the average value.

Bell Shaped Distribution

A probability distribution that is symmetric and unimodal, with the shape of a bell, often associated with the normal distribution.

Coefficient of Variation

A measure of relative variability that describes the standard deviation as a percentage of the mean.

Standard Deviation

A measure of the dispersion or variability within a set of numerical data, indicating how spread out the numbers are from the average.