Which of the Following Will NEVER Be a Required Condition

question 103

Multiple Choice

Which of the following will NEVER be a required condition of a nonparametric test?

• A) The samples are drawn from normally distributed populations.
• B) The populations being compared are identical in spread and shape.
• C) The samples are not drawn from normally distributed populations.
• D) The populations being compared are not identical in spread and shape.

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Definitions:

Standard Error

A measure of the accuracy with which a sample distribution represents a population by using the standard deviation of the sample means.

Sample Size

The number of observations or data points collected in a study or used in a statistical sample.

Parameter

A numeric characteristic or measure that defines or summarizes a feature of a population or a model, such as a mean or a variance.

Greek Letters

Symbols from the Greek alphabet used in various fields such as mathematics, science, and engineering to represent variables, constants, and parameters.