If the Distance of a Galaxy at a Redshift Z

question 50

Multiple Choice

If the distance of a galaxy at a redshift z 0.5 is 1,800 Mpc,how many years back into the past are we looking when we observe this galaxy?

• A)500 million years
• B)2 billion years
• C)6 billion years
• D)9 billion years
• E)10 billion years

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Definitions:

Related Parties

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Present Value Technique

A method used to estimate the current worth of a future cash flow or series of cash flows, adjusted for time and interest.

Corresponding Asset

An asset that is related or linked to a specific liability or equity position, impacting the financial state of an entity.

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