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The following data show the method of payment by 16 customers in a supermarket Here, C refers to cash, CK to check, CC to credit card, D to debit card and O star С, СК, СК, С, СС, D, O, C, СК, СС, D, CC, С, СК, СК, СС (a) Prepare a frequency distribution table. (b) What percentage of customers in this sample belong to category CC?

The following data show the method of payment by 16 customers in a supermarket Here, C refers to cash, CK to check, CC to credit card, D to debit card and O star С, СК, СК, С, СС, D, O, C, СК, СС, D, CC, С, СК, СК, СС (a) Prepare a frequency distribution table. (b) What percentage of customers in this sample belong to category CC?

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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Please answer the last two parts of the question (b,c)

2. The following data show the method of payment by 16 customers in a supermarket checkout line. Here, C refers to cash, CK to check, CC to credit card, D to debit card and O stands for others. С, СК, СК, С, СС, D, O, C, CК, СС, D, CC, C, СК, СК, СС (a) Prepare a frequency distribution table. (b) What percentage of customers in this sample belong to category CC? (c) Draw a bar chart for the frequency distribution.
Transcribed Image Text:2. The following data show the method of payment by 16 customers in a supermarket checkout line. Here, C refers to cash, CK to check, CC to credit card, D to debit card and O stands for others. С, СК, СК, С, СС, D, O, C, CК, СС, D, CC, C, СК, СК, СС (a) Prepare a frequency distribution table. (b) What percentage of customers in this sample belong to category CC? (c) Draw a bar chart for the frequency distribution.
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