If the Standard Deviation of a Normally Distributed Population Is

question 35

Multiple Choice

If the standard deviation of a normally distributed population is 55.0 and we take a sample of size 25, then the standard error of the mean is

• A) 11.0
• B) 55.0
• C) 2.2
• D) 5.0

---

Definitions:

Cash Payback Period

The time it takes for a business to recover its investment in a project, through cash inflows.

Desired Rate

Often refers to the target internal rate of return or the specific return percentage that an investor aims for in financial investments.

Present Value Index

A financial calculation that helps to evaluate the profitability of an investment or project by considering the present value of expected cash flows.

Net Present Value Analysis

A method used to evaluate the profitability of an investment or project by calculating the difference between the present value of cash inflows and outflows over time.