Tell Whether the Statement Is True or False $11 \notin \{ 0,9,10,12,14 \}$

question 473

True/False

Tell whether the statement is true or false.
- $11 \notin \{ 0,9,10,12,14 \}$

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Definitions:

Variance V(t)

A statistical measure of the dispersion of a set of data points in a data series around the mean, denoted as V(t) when considering time-series data.

Number

A mathematical object used to count, measure, and label; the basic concept of numbers includes integers, real numbers, and complex numbers.

Normal Distribution

A balanced probability distribution centered around the mean, where data closer to the mean are seen more frequently than data considerably far from the mean.

Area

The extent or measurement of a surface or piece of land, typically measured in square units.