Complete the final two columns in the following frequency distribution table and then find the percentiles and

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Complete the final two columns in the following frequency distribution table and then find the percentiles and percentile ranks requested:

X f cf c%

25-29 1

20-24 4

15-19 8

10-14 7

5-9 3

0-4 2

A) What is the percentile rank for X= 9.5?

B) What is the percentile rank for X= 19.5?

Related Book For answer-question

Statistics for the Behavioral Sciences

ISBN: 978-1111830991

9th edition

Authors: Frederick J Gravetter, Larry B. Wallnau

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Posted Date: Nov 18, 2020 12:34 AM

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Complete the final two columns in the following frequency distribution table and then find the percentiles and

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Statistics for the Behavioral Sciences

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