A possible problem in the use of psychological tests (e. g., IQ tests) is that many different psychologists from different backgrounds and theoretical orientations may give the test. Every psychologist then might deliver the test differently. In order to overcome this problem, it is ideal if psychological tests are:

Standardized

Explanation:

The standardization of a psychological test will help to ensure uniformity of administering procedures as well as test scoring. For a test to be standardized, it must be to be valid and reliable meaning there is a consistency of scores obtained by a researcher on the same test at different times.

Examples of standardized tests in psychology are intelligence tests, attitude tests, aptitude tests, personality tests etc.

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risky behaviors. many behaviors are risky for your health and happiness. the main hazards include using tobacco, alcohol, and sexual activity.