Refer to the Following:
the Estimated Demand for a Good $\hat { Q } = 4,800 - 16 P - 0.65 M - 1.5 P _ { R }$

question 15

Multiple Choice

Refer to the following:
The estimated demand for a good is

$\hat { Q } = 4,800 - 16 P - 0.65 M - 1.5 P _ { R }$
where Q is the quantity demanded of the good, P is the price of the good, M is income, and
$P _ { R }$ is the price of related good R.
-The good and good R are

• A) complements since the coefficient on M is negative.
• B) substitutes since the coefficient on M is negative.
• C) complements since the coefficient on \(P _ { R }\) is negative.
• D) substitutes since the coefficient on \(P _ { R }\) is negative.
• E) none of the above

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Definitions:

Face Value

The nominal value stated on a financial instrument, such as a bond or stock certificate.

Brokerage Fees

Charges levied by a broker for facilitating transactions between buyers and sellers.

Unrealized Loss

A loss that occurs on paper when the current market value of an investment is lower than its cost but has not been actualized through a sale.

Available-For-Sale Securities

Financial assets held by a firm that can be sold in the financial markets, not classified as held-to-maturity or trading securities.