Which of the Following Best Describes How Galaxies Are Distributed

question 43

Multiple Choice

Which of the following best describes how galaxies are distributed on large scales in the universe?

• A) Galaxies are uniformly distributed
• B) Galaxies are randomly distributed
• C) Galaxies are distributed in a hierarchy of clusters, superclusters, and hyperclusters
• D) Galaxies appear to be distributed in chains and sheets that surround great voids
• E) Galaxies are distributed in a great shell expanding outward from the center of the universe

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Definitions:

Investment Opportunities

Options available to investors looking to allocate resources in a way that generates a financial return.

Mutually Exclusive

Decisions or events that cannot occur at the same time, implying that the selection of one precludes the selection of another.

Pay Back

The time period required for an investment to generate cash flow sufficient to recover its initial cost.

Cash Flows

The total amount of money being transferred into and out of a business, especially considered as affecting liquidity.