What Summary Data Does a Contingency Table Contain

question 76

Multiple Choice

What summary data does a contingency table contain?

• A) It classifies data with respect to two qualitative variables.
• B) It divides each variable into two or more categories.
• C) It contains numbers that show the frequency of occurrence of all possible combinations of categories.
• D) All of (a), (b), and (c).

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Definitions:

Temperature

A measure of the average kinetic energy of the particles in a system, related to the perception of heat or cold.

Solar Energy

The radiant energy emitted by the sun, which can be converted into other forms of energy, such as heat or electricity.

Solar Radiation

The electromagnetic radiation, including ultraviolet, visible, and infrared light, emitted by the sun.

Hydrologic Cycle

The continuous movement of water on, above, and below the surface of the Earth, which includes processes such as evaporation, precipitation, and infiltration.