Which Types of Measurement Are Used to Group Respondents or Objects

question 38

Multiple Choice

Which types of measurement are used to group respondents or objects into groups or categories and are thus referred to as categorical measures?

• A) Nominal and interval
• B) Ordinal and ratio
• C) Ratio and interval
• D) Nominal and ordinal
• E) Ordinal and interval

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Definitions:

Transition States

High-energy states through which reactants must pass for a chemical reaction to occur, representing a maximum in energy on the reaction path between reactants and products.

Endothermic

A reaction or process that absorbs heat from its surroundings, resulting in a temperature decrease in the external environment.

Frequency Factor

A term in chemical kinetics that represents the frequency of collisions that lead to a reaction, influenced by the orientation and energy of the reactants.

Arrhenius Equation

An equation that gives the rate of a reaction as a function of temperature, providing a basis for understanding temperature effects on rate.