When We Look at Galaxies in the Universe and Measure

question 60

Multiple Choice

When we look at galaxies in the universe and measure their star formation rates,we find that galaxies at redshifts z ≈1 have higher star formation rates than they do now.At that time,the universe was __________ times the size it is today.

• A)0.1
• B)0.2
• C)0.5
• D)0.7
• E)0.90

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Definitions:

Writing Off

The process of recognizing that an asset has lost value or a debt is uncollectible and reflecting this in the accounting records.

Bad Debt

Money owed to a company that is unlikely to be paid by the debtor, often leading to a financial loss for the company.

Receivables Balance

The total amount of money owed to a company by its customers for goods or services delivered on credit.

Depreciation

Depreciation is the accounting process of allocating the cost of tangible assets over their useful lives, representing how assets lose value over time.