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1. The following frequency table represents the weights for a random sample of 50 students, where the largest value is 87 and the smallest value is 44. a) Find the range and class width. (Use 7 classes) b) Complete the first 2 rows of the following table. Class Limit Class Boundaries Midpoint Frequency Relative Cumulative Frequency Frequency 3 7 12 18 6 2 2

1. The following frequency table represents the weights for a random sample of 50 students, where the largest value is 87 and the smallest value is 44. a) Find the range and class width. (Use 7 classes) b) Complete the first 2 rows of the following table. Class Limit Class Boundaries Midpoint Frequency Relative Cumulative Frequency Frequency 3 7 12 18 6 2 2

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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1. The following frequency table represents the weights for a random sample of 50 students, where the largest value is 87 and the smallest value is 44. a) Find the range and class width. (Use 7 classes) b) Complete the first 2 rows of the following table. Class Limit Class Boundaries Midpoint Frequency Relative Cumulative Frequency Frequency 3 7 12 18 6 2 2
Transcribed Image Text:1. The following frequency table represents the weights for a random sample of 50 students, where the largest value is 87 and the smallest value is 44. a) Find the range and class width. (Use 7 classes) b) Complete the first 2 rows of the following table. Class Limit Class Boundaries Midpoint Frequency Relative Cumulative Frequency Frequency 3 7 12 18 6 2 2
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