Rewrite Without Rational Exponents, and Simplify, If Possible $81 ^ { 1 / 4 }$

question 93

Multiple Choice

Rewrite without rational exponents, and simplify, if possible.
- $81 ^ { 1 / 4 }$

• A) 12
• B) 3
• C) 243
• D) 36

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Definitions:

Household Income

The combined gross income of all members of a household, encompassing earnings from work, investments, and other sources.

Quantitative Variables

Variables that represent numeric values and can be measured and quantified.

Two-Factor ANOVA

A statistical analysis method used to analyze the effects of two independent variables on a dependent variable and the interaction between them.

Interaction

In statistics, the interdependent effect of two or more variables on a response variable, where the effect of one variable depends on the level of the other variable(s).