A Frequency Distribution Graphically Displays The

question 135

Multiple Choice

A frequency distribution graphically displays the:

• A)number of times each measurement occurs.
• B)probability of obtaining a particular measurement.
• C)rate at which a target behavior occurs.
• D)average derived from a set of measurements.

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Definitions:

Type II Error

A statistical mistake made when a true alternative hypothesis is incorrectly rejected, falsely indicating that the null hypothesis is true.

Professional Problems

Issues or challenges that arise in a professional context.

Power

The probability that a statistical test will reject a false null hypothesis; the ability of a test to detect an effect, if the effect actually exists.

Obese Canadians

Refers to individuals in Canada with a Body Mass Index (BMI) of 30 or higher, classifying them as obese.