In the 1990s, Astronomers Found That Distant Type I Supernova

question 27

Multiple Choice

In the 1990s, astronomers found that distant Type I supernova were __________ than they expected, leading them to conclude that __________.

• A) brighter; the universe's expansion rate was decreasing with time
• B) brighter; the universe was finite in size
• C) fainter; the universe's expansion rate has been increasing with time
• D) fainter; the universe was infinite in size
• E) fainter; the universe was finite in size

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Definitions:

Total Assets

The sum of all resources owned by an individual, corporation, or country, including both current and noncurrent assets.

U.S. Households

Refers to living arrangements or economic units in the United States consisting of one or more people who occupy a housing unit.

Informational Efficiency

A characteristic of financial markets where all relevant information is quickly and accurately reflected in security prices, allowing for fair and efficient trading.

Active Trading

The buying and selling of securities with the intent of profiting from short-term price movements.