Which of the Following Tests Is Used to Determine If

question 9

Multiple Choice

Which of the following tests is used to determine if two categorical variables are independent?

• A) Chi-square test
• B) t-test
• C) z-test
• D) ANOVA

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Definitions:

Compounds

Substances formed from two or more elements chemically bonded together in fixed proportions.

Distinction

A differentiation between two or more substances or concepts based on their characteristics or properties.

Proton Spin Decoupled

A nuclear magnetic resonance (NMR) spectroscopy technique that simplifies complex spectra by removing interactions between proton spins, aiding in structure determination.

Peaks

Points in a dataset or graph representing maximum values or points of interest, often used in analysis.