________,________,And ________ Are Three Factors for Measuring Maintenance Effectiveness

question 23

Essay

________,________,and ________ are three factors for measuring maintenance effectiveness.

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Definitions:

Exercise

Exercise is physical activity that is planned, structured, and repetitive for the purpose of conditioning any part of the body, improving health, and maintaining fitness.

Concurrent Validity

Evidence that test scores are related to an external source that can be measured at around the same time the test is being given (“here and now” validity). This is a type of criterion-related validity.

Predictive Validity

The extent to which a test score or instrument can predict the performance or outcomes on relevant future measures.

Criterion-related Validity

A measure of how well one variable or test predicts an outcome based on information from other variables.