If the Distribution of Quiz Scores for a Class Has

question 13

True/False

If the distribution of quiz scores for a class has high variability,most of the students scored within a few points of each other.

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Definitions:

Scoured

Describes the effect of being worn down or cleaned by fast-moving water or other fluids, often related to geological surfaces.

Permafrost

A condition in which water in the uppermost part of the ground remains frozen all or most of the time.

Ground

The solid surface of the Earth, where various geological and biological processes occur.

Drumlins

streamlined, elongated hills formed by glacial action, made of till and shaped like inverted spoons.