The T-Test for Comparing the Means of Two Groups Assumes

question 15

True/False

The t-test for comparing the means of two groups assumes that the data are in nominal scales.

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Definitions:

One-Sample Z Test

Used to compare a sample mean to a population mean.

One-Sample Z-Test

A statistical test used to determine if the mean of a single sample is significantly different from a known or hypothesized population mean.

Null Hypothesis

A statement that proposes no significant effect or relationship exists between variables.

Average Rate

The measure of some quantity divided by the time taken to accumulate that quantity, indicating a rate of change or growth over a specified period.