Explanation

The effect of using a higher discount rate on a project's NPV is to decrease NPV.

As it reduces the present value of future cash flows, making the project less valuable.

This is because a higher discount rate implies a higher opportunity cost of capital.

Explanation

NPV considers project duration through cash flows.

It discounting each cash flow to its present value based on its timing.

It taking into account the project's length and cash flow timing.

Explanation

The relationship between NPV and project risk is inverse.

As risk increases, NPV decreases.

Because a higher discount rate is used to account for the increased uncertainty.

Explanation

In NPV calculation, "discounting" means reducing future cash flows to their present value by applying a discount rate.

It converting them to today's dollars to evaluate a project's worth more accurately.

Explanation

A critical assumption in NPV calculation is that cash flows occur at the end of each period.

This timing assumption is essential for accurately discounting future cash flows to their present value.

Explanation

An increase in initial investment decreases NPV.

As it reduces the present value of the project's cash flows.

This is because the higher initial investment reduces the net benefit of the project.

Explanation

NPV is most useful in evaluating long-term capital investments.

As it considers the time value of money.

It can help managers prioritize projects with higher returns over longer periods.

Explanation

NPV relies on accurate estimates of future cash flows.

It can be difficult to predict, making it a drawback of this method.

This uncertainty can lead to incorrect conclusions about a project's viability.

Explanation

Taxes decrease NPV by reducing cash flows.

This making projects less valuable and less attractive financially.

Explanation

NPV is preferred over Payback Period.

Because it considers the time value of money.

It recognizing that a dollar today is worth more than a dollar in the future.