THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 203

Essay

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider the following scores on a 20 point aptitude test for two samples of eight students each:
Sample 1: 18,19,17,15,14,20,14,and 16
Sample 2: 14,15,13,11,10,16,10,and 12
-Calculate the variance for the scores in sample 2.

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Definitions:

Pitch In

To join others and contribute effort or resources towards a common goal or task.

Follow-up

An action or process designed to check the status or progress of something or to ensure the effectiveness of a previous action.

Automobile Accident

A collision involving one or more vehicles, often resulting in injury to people and damage to property.

Examination Table

A piece of medical furniture used for patient examination in doctors' offices, clinics, and hospitals.