Bundle: Physical Chemistry, 2nd + Student Solutions Manual
Bundle: Physical Chemistry, 2nd + Student Solutions Manual
2nd Edition
ISBN: 9781285257594
Author: David W. Ball
Publisher: Cengage Learning
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Chapter 17, Problem 17.9E
Interpretation Introduction

Interpretation:

The average scores on an exam in two different ways and the same average score is obtained is to be stated.

Concept introduction:

To determine the average values of some variables, probabilities can be used. The formula to find the average is as follows:

u=j=1possiblevaluesujPjjPj

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Chapter 17 Solutions

Bundle: Physical Chemistry, 2nd + Student Solutions Manual

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