What Is the Standard Deviation for the Number of People

question 174

Multiple Choice

What is the standard deviation for the number of people catching a cold?

• A)1.549
• B)1.245
• C)1.265
• D)1.125

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Definitions:

Investment

The process of distributing funds or other resources with the goal of earning returns or profits.

Interest

The cost of borrowing money or the profit from lending money, usually expressed as a percentage rate over the period of one year.

Months

Units of time used in calendars that approximate the period required for the moon to complete its orbit around the Earth, commonly divided into 12 periods in a year.

Term Deposit

A bank deposit that has a fixed term and typically offers a higher interest rate, with the condition that the funds cannot be accessed until the term ends.