Find the Common Ratio R for the Given Infinite Geometric $1 , - 3,9 , - 27,81 , \ldots$

question 14

Multiple Choice

Find the common ratio r for the given infinite geometric sequence.
- $1 , - 3,9 , - 27,81 , \ldots$

• A) \(- 4\)
• B) \(- \frac { 1 } { 3 }\)
• C) 3
• D) \(- 3\)

Understand the historical events and actions of protest movements related to racial justice and civil rights.

Recognize the influence of racial and ethnic identity on political affiliation and voting behaviors.

Analyze the impact of racial politics on party strategies and policy development.

Comprehend the demographic changes and their implications for the political landscape.

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Definitions:

Efficient Frontier

A graph representing the set of portfolios that provides the highest expected return for a defined level of risk or the lowest risk for a given level of expected return.

Capital Market Line

A line that depicts the risk-reward profile of investable assets, showing the rate of return for varying levels of risk, based on the market risk premium and the risk-free rate.

Minimum-Variance Point

The point on a portfolio's efficient frontier at which the portfolio has the lowest level of volatility or risk for its level of expected return.

Zero Correlation

A statistical measure indicating that two variables do not move in tandem and their relationship is completely random.