Provide an Appropriate Response $y = 2 ^ { x }$

question 19

Multiple Choice

Provide an appropriate response.
-What are the domain and range for the equation $y = 2 ^ { x }$ ?

• A) Domain: \(( \infty , \infty )\); range: \(( \infty , \infty )\)
• B) Domain: \(( 0 , \infty )\); range: \(( \infty , \infty )\)
• C) Domain: \(( \infty , \infty )\); range: \(( 0 , \infty )\)
• D) \(( \infty , \infty )\); range: \([ 0 , \infty )\)

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Definitions:

Econometrics

The application of statistical and mathematical methods in the field of economics to test hypotheses and forecast future trends.

Economic Theory

A set of principles and frameworks for analyzing how resources are distributed and consumed, and how economies function.

Preliminary Reading

The initial reading conducted on a topic, often before a detailed study, to gain a basic understanding or overview of the subject.

Thesis Statement

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