If the Density of States Is N(E)and the Occupancy Probability

question 6

Multiple Choice

If the density of states is N(E) and the occupancy probability is P(E) , then the density of unoccupied states is:

• A)N(E)+ P(E)
• B)N(E)/P(E)
• C)N(E)- P(E)
• D)N(E)P(E)
• E)N(E)(1 − P(E))

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Definitions:

Debt To Equity

The ratio signifying the comparative investment of shareholders' equity and debt in a company's assets.

Perpetuity Formula

A formula used to calculate the value of an endless series of cash flows, assuming a constant rate of return.

Cost

The monetary value spent to acquire goods or services, including manufacturing, production, or purchase costs.

Common Stock

Equity ownership in a corporation, giving shareholders voting rights and a share in the company's profits through dividends.