If You Answer 90% of the Questions Right on an Exam,you

question 56

Short Answer

If you answer 90% of the questions right on an exam,you get an A,if you get 80% correct,you get a B,and so on.This approach to grading an exam uses an) _________________ criteria.

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Definitions:

Fractures

Breaks or cracks in rocks along which there is no movement of the sides.

Photovoltaic Panels

Devices that convert sunlight directly into electricity through the photovoltaic effect.

Biomass Energy

energy produced from organic materials, such as plant and animal waste, used as fuel.

Ethanol

A type of alcohol that is produced when corn, sugarcane, and other plant material is soaked in ammonia, fermented, and distilled.