Determine Whether the Value X=729 Is a Solution of the Equation

question 52

Multiple Choice

Determine whether the value x=729 is a solution of the equation $\log _ { 9 } ( 7 x ) = \frac { 3 } { 2 }$ .

• A)not a solution
• B)solution

Develop an understanding of statistical significance through P-values and T-statistics.

Recognize the role of predictor variables and identify the best and worst predictors in a regression model.

Construct and interpret regression equations for predicting outcomes.

Understand the conceptual basis and implications of multicollinearity and its impact on regression models.

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Definitions:

Competitive Equilibrium

A market situation where supply equates demand, leaving no incentive for price changes, assuming all agents are price-takers.

Perfect Substitutes

Items that can replace each other without affecting the consumer's satisfaction negatively.

Perfect Complements

Goods that are consumed together in fixed proportions because the consumption of one enhances the value or utility of the other.

Pareto Optimal

A resource allocation condition wherein it is infeasible to make improvements for any individual or preference without imposing disadvantages on at least one other.