A Researcher Is Interested in Whether or Not Attendance at a Community

question 5

Multiple Choice

A researcher is interested in whether or not attendance at a community meeting in the last 6 months (yes or no) is related to voting in the last election (yes or no) . What is the appropriate statistical test to address this question?

• A) t-test
• B) ANOVA
• C) correlation
• D) chi square

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Definitions:

Twins

Two offspring produced by the same pregnancy, which can be identical (monozygotic) or fraternal (dizygotic).

DNA

Deoxyribonucleic acid, a molecule that carries the genetic instructions used in the growth, development, functioning, and reproduction of all known living organisms and many viruses.

Chromosomes

Structures located within the nucleus of a cell, composed of DNA and proteins, that carry genetic information in the form of genes.

Genes

The basic biological units of heredity located on chromosomes, containing the instructions for the development, functioning, growth, and reproduction of all known organisms.