Inferential Statistics Are Used Specifically to Test Hypotheses About the Following

question 48

Multiple Choice

Inferential statistics are used specifically to test hypotheses about the following categories of analyses except ______.

• A) tests of differences between groups
• B) tests of relationships
• C) tests for prediction
• D) tests for central tendency

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Definitions:

Variance

A statistical measure of dispersion, indicating how spread out the values of a dataset are.

Symbol

A mark or character used as a conventional representation of an object, function, or process.

Numerator

The top number in a fraction, indicating how many parts of a whole are being considered.

Two-tailed Test

A statistical test in which the critical area for rejection of the null hypothesis is on both sides of the distribution.