What Is the S² of the Following Set of Scores

question 1

Short Answer

What is the s² of the following set of scores? 20, 24, 26, 22, 18, 16, 18

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Definitions:

Retail Sales

The total value of goods sold to consumers by retailers.

Commission-Based

A payment structure where an employee or agent is paid based on a percentage of the sales they generate or deals they close.

Compensation

The payment or benefits received for services or employment, including wages, salary, and other perks.

Letter Grade

A score or grade that is assigned to a student's performance in a course, typically expressed as letters (A, B, C, D, F).