DrBronfman Has Administered Her New 100-Item Test of Abstract Reasoning

question 42

Multiple Choice

Dr.Bronfman has administered her new 100-item test of abstract reasoning to a large sample of students.She is presently comparing their scores on the odd-numbered questions with those on the even-numbered questions in an effort to

• A) determine the test's validity.
• B) determine the test's reliability.
• C) standardize the test.
• D) provide a normal distribution of scores.

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Definitions:

Smoked

Exposed to smoke or treated with smoke, a process often used for preserving or flavoring food.

Crystal Meth

A highly addictive stimulant drug that affects the central nervous system, known formally as methamphetamine.

Tolerance For Caffeine

The adaptation of the body to the effects of caffeine, requiring increased amounts to achieve the same physiological results.

Caffeine Withdrawal

Symptoms that occur when a person suddenly stops consuming caffeine after a period of prolonged intake.