Which of the Following Characteristics Applies to a Measurement That

question 7

Multiple Choice

Which of the following characteristics applies to a measurement that consistently discriminates between high and low scorers on a test?

• A)precision
• B)validity
• C)reliability
• D)accuracy

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Definitions:

Casual Sex

Sexual activity between individuals without the expectation of a formal relationship or emotional commitment.

Gene Replication

The biological process of producing two identical replicas of DNA from one original DNA molecule.

Mutation

A random error in gene replication that leads to a change.

Natural Selection

The process by which organisms that are better adapted to their environment survive and reproduce more successfully than less well-adapted organisms.