Which of the Following Is NOT a Required Assumption for a One-Way

question 56

Multiple Choice

Which of the following is NOT a required assumption for a one-way analysis of variance?

• A)each population of values has a normal distribution
• B)the variance is the same for each population of values
• C)at least two populations are under consideration
• D)the populations have equal means
• E)the observations must be independent

---

Definitions:

365-Day Year

A method used for calculating interest based upon a calendar year, counting all 365 days (or 366 in a leap year), typically used for more precise financial calculations.

Ordinary Simple Interest

Interest calculated on the principal amount of a loan or deposit, based on a simple calculation without compounding.

360-Day Year

An accounting method where the year is assumed to have 360 days, simplifying interest calculation by using 30-day months.

Ordinary Simple Interest Rate

An interest rate calculation where interest is only earned on the original principal, not on accrued interest.