Find the Infinite Sum Accurate to Three Decimal Places $$\sum _ { n = 1 } ^ { \infty } \frac { 2 ( - 1 ) ^ { n + 1 } } { 3 ^ { n } }$$

question 6

Multiple Choice

Find the infinite sum accurate to three decimal places.
- $$\sum _ { n = 1 } ^ { \infty } \frac { 2 ( - 1 ) ^ { n + 1 } } { 3 ^ { n } }$$

• A) 1.500
• B) 3.000
• C) 0.500
• D) 1.000

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Definitions:

Profit

The financial gain acquired when the revenue generated from business activities exceeds the expenses, costs, and taxes needed to sustain the activity.

Industry Supply Curve

A graph that shows the relationship between the price of a good and the total output of the industry for that good.

Price Levels

The mean value of present prices for all goods and services created within the economy.

Output Levels

Refers to the quantity of goods or services produced by a firm or economy over a certain period of time.