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:

Net Cash Flow

The difference between a company's cash inflows and outflows within a specific period.

Operating Activities

Transactions related to the core business operations of a company, including revenue-generating activities and expenses necessary for generating revenue.

Prepaid Expenses

Expenses paid for in advance of the period in which they will be used or consumed, recorded as assets on a balance sheet until the benefit is received.

Accrued Expenses Payable

Liabilities for expenses that have been incurred but not yet paid, recorded on a company's balance sheet.