Explain the Difference Between Qualitative and Quantitative Variables Noting the Relationship

question 19

Essay

Explain the difference between qualitative and quantitative variables noting the relationship of nominal,ordinal,interval,and ratio data to these terms.

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Definitions:

Average Number

The arithmetic mean, calculated as the sum of all values in a set divided by the number of values in the set.

Event Occurs

Indicates the happening of a specific condition or outcome within a statistical experiment.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; a low standard deviation indicates that the values are close to the mean.

Poisson Distribution

A probability distribution that expresses the probability of a given number of events occurring in a fixed interval of time or space.