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# Answer: Test Scores Find the percentile rank for each test

ISBN: 9780073534978 253

## Solution for problem 24 Chapter 3-3

Elementary Statistics: A Step by Step Approach | 7th Edition

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Elementary Statistics: A Step by Step Approach | 7th Edition

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Problem 24

Test Scores Find the percentile rank for each test score in the data set. 12, 28, 35, 42, 47, 49, 50

Step-by-Step Solution:
Step 1 of 3

Terms: Statistic­ data that represents a trait in a sample Parameter­ data that represents a trait in a population Respondents­ individuals who answer a survey Identifier Variable­ specific variable that is used to represent a person (social security number, login ID, etc) Bin­ the bars used in bar graph or histogram Quantitative data­ numerical data Discrete­ within a certain...

Step 2 of 3

Step 3 of 3

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