Find the Domain and the Range of the Relation $\text { Domain: } [ - 1 , \infty ) \text {; range: } ( - \infty , \infty )$

question 143

Multiple Choice

Find the domain and the range of the relation.
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• A) \(\text { Domain: } [ - 1 , \infty ) \text {; range: } ( - \infty , \infty )\)
• B) \(\text { Domain: } ( - \infty , \infty ) \text {; range: } [ - 1 , \infty )\)
• C) \(\text { Domain: } ( - \infty , \infty ) \text {; range: } ( - \infty , \infty )\)
• D) \(\text { Domain: } ( - \infty , \infty ) \text {; range: } [ - \infty , - 1 ]\)

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Definitions:

Standard Deviation

A statistical measure that quantifies the dispersion or variability of a data set around its mean, indicating how spread out the data points are.

Mean Weight

Mean weight refers to the average weight calculated by dividing the sum of all weights in a set by the number of weights.

Net Income

The total earnings or profit of a company after subtracting all expenses, taxes, and costs.

Random Variable

A numerical outcome-based variable originating from a random phenomenon.