Restate the Fact as Indicated $1 \times 10 ^ { 20 } \text { Joules }$

question 209

Multiple Choice

Restate the fact as indicated.
-In a given year, the U.S.annual energy consumption is roughl $1 \times 10 ^ { 20 } \text { Joules }$ Express this as energy consumption per person per second. Assume that the U.S. population during this year is Roughly 280 million. .

• A) 680,000 Joules per person per second
• B) \(190.3\) Joules per person per second
• C) \(11,324.9\) Joules per person per second
• D) \(3.6 \times 10 ^ { 11 }\) Joules per person per second

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Definitions:

CAPM

The Capital Asset Pricing Model, a theoretical framework used to determine the expected return on an investment, considering risk and the time value of money.

APT

Stands for Arbitrage Pricing Theory, a financial model that estimates the returns on assets based on their risk relative to macroeconomic factors.

Portfolio's Beta

A measure of the volatility, or systematic risk, of a portfolio in comparison to the market as a whole.

S&P 500

Standard & Poor's 500, a stock market index that measures the stock performance of 500 large companies listed on stock exchanges in the United States.