Which of the Following Is an Example of a Way

question 12

Multiple Choice

Which of the following is an example of a way to collect demographic data?

• A) voluntary simplicity and recycling
• B) organizing environmental activist groups to engage in direct actions
• C) the U.S. Census Bureau sending out surveys
• D) the Malthusian theorem

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Definitions:

Nominal Data

Data that represents categories with labels or names, where the order of the categories is not meaningful.

Z-test

A statistical test used to determine whether two population means are different when the variances are known and the sample size is large.

Chi-square Test

A statistical test used to determine if there is a significant difference between the observed frequencies and the expected frequencies in one or more categories.

Chi-square Test

A chi-square test is a statistical test used to determine if there is a significant difference between the expected frequencies and the observed frequencies in one or more categories.