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The Quick Change Oil Company has a number of outlets in the metropolitan Seattle area. The daily number of oil changes at the Oak Street outlet in the past 20 days are: 51 90 72 56 65 98 55 62 79 59 70 62 66 80 94 79 63 73 71 85 The data are to be organized into a frequency distribution. Click here for the Excel Data File a. How many classes would you recommend? Number of classes

The Quick Change Oil Company has a number of outlets in the metropolitan Seattle area. The daily number of oil changes at the Oak Street outlet in the past 20 days are: 51 90 72 56 65 98 55 62 79 59 70 62 66 80 94 79 63 73 71 85 The data are to be organized into a frequency distribution. Click here for the Excel Data File a. How many classes would you recommend? Number of classes

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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Vishal

Subject: accounting 

The Quick Change Oil Company has a number of outlets in the metropolitan Seattle area. The daily number of oil changes at the Oak Street outlet in the past 20 days are: 65 98 55 62 79 59 78 62 66 80 51 90 72 56 94 79 63 73 71 85 The data are to be organized into a frequency distribution. Click here for the Excel Data File a. How many classes would you recommend? Number of classes b. Outside of Connect, what class interval would you suggest? c. Outside of Connect, what lower limit would you recommend for the first class? d. Organize the number of oil changes into a frequency distribution. (Round "Relative Frequency" answers to 2 decimal places.) Total Class 50 up to up to up to up to up to 60 Relative Frequency
Transcribed Image Text:The Quick Change Oil Company has a number of outlets in the metropolitan Seattle area. The daily number of oil changes at the Oak Street outlet in the past 20 days are: 65 98 55 62 79 59 78 62 66 80 51 90 72 56 94 79 63 73 71 85 The data are to be organized into a frequency distribution. Click here for the Excel Data File a. How many classes would you recommend? Number of classes b. Outside of Connect, what class interval would you suggest? c. Outside of Connect, what lower limit would you recommend for the first class? d. Organize the number of oil changes into a frequency distribution. (Round "Relative Frequency" answers to 2 decimal places.) Total Class 50 up to up to up to up to up to 60 Relative Frequency
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