Determine Whether the Function Is One-To-One $$f ( x ) = \left( \frac { 1 } { 3 } \right) ^ { x }$$

question 49

True/False

Determine whether the function is one-to-one.
- $$f ( x ) = \left( \frac { 1 } { 3 } \right) ^ { x }$$

Understand the concept and significance of investment allowances in the context of capital expenditures.

Distinguish between the net present value (NPV) method and the internal rate of return (IRR) method, with an emphasis on their treatment of the time value of money.

Recognize the concept and objectives of least-cost decisions in capital budgeting.

Understand the basic principles of pricing models and strategies.

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Definitions:

Par Value

The face value of a bond or stock as stated by the issuer, which has implications for interest calculations or dividends.

Yield to Maturity

Yield to Maturity (YTM) is the total return anticipated on a bond if the bond is held until it matures, considering all payments from now until maturity, including coupon payments and the difference between the purchase price and the par value.

Coupon Rate

The annual interest rate paid on a bond, expressed as a percentage of the face value, to the bondholders.

Face Value

Face value is the nominal value stated on a financial instrument such as a bond or a stock certificate, important in determining its maturity value or dividend payments.