Exercise 1: Data for a sample of checks from the Metro Diner from this past week can be found in the Excel worksheet titled Exercise1 and is shown below: $77 $55 $85 $91 $71 $6 $99 $78 $73 $75 $53 $50 $58 $60 $74 $66 $67 $77 $73 $74 $85 $69 $103 $59 $71 $57 $99 $85 $62 $70 $77 $94 $68 $97 $85 $55 $99 $57 $56 your answers on the examples shown in Clear-Sighted Statistics. $72 Model A. How many classes would you recommend? Use the 2 to thek rule: 2k > n. B. What class interval would you suggest? Use this formula: H-L i2- k C. Construct a frequency distribution, relative frequency distribution, a cumulative frequency distribution, and a cumulative relative frequency distribution. Show all four distributions on a single table. Paste your frequency distributions from Excel into Word using the instructions shown in the instructions to this assignment.
Exercise 1: Data for a sample of checks from the Metro Diner from this past week can be found in the Excel worksheet titled Exercise1 and is shown below: $77 $55 $85 $91 $71 $6 $99 $78 $73 $75 $53 $50 $58 $60 $74 $66 $67 $77 $73 $74 $85 $69 $103 $59 $71 $57 $99 $85 $62 $70 $77 $94 $68 $97 $85 $55 $99 $57 $56 your answers on the examples shown in Clear-Sighted Statistics. $72 Model A. How many classes would you recommend? Use the 2 to thek rule: 2k > n. B. What class interval would you suggest? Use this formula: H-L i2- k C. Construct a frequency distribution, relative frequency distribution, a cumulative frequency distribution, and a cumulative relative frequency distribution. Show all four distributions on a single table. Paste your frequency distributions from Excel into Word using the instructions shown in the instructions to this assignment.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
For number E you can just draw it on a paper or something so i can get an idea how it should be thank you
Transcribed Image Text:D.
What do the Frequency Distributions tell us?
E. Draw a histogram, frequency polygon, and cumulative frequency polygon (ogive) using Microsoft
Excel. A proper ogive has two Y-Axes. The leftY-Axis shows the cumulate frequencies. The second Y-Axis
on the right shows the cumulative relative frequencies. The scale of the second Y-Axis must not exceed
100%. Do not draw a Pareto Chart. Remember: With the histogram there are no gaps between columns.
Do not use 3-D effects in your charts. Paste your charts using Word's Paste Special function.
Histogram:
Frequency Polygon:
Ogive:
Transcribed Image Text:Exercise 1:
Data for a sample of checks from the Metro Diner from this past week can be found in the Excel worksheet
titled Exercise1 and is shown below:
$74 $71
$60
$66 $66 $67
$77
$74
$85
$73
$50 $72 $69 $103
$85
$57 $99 $59
$85 $62 $70
$94
$55
$77
$58
$91 $71
$77
$78
$85 $99
$56 $75 $53
$73
$68 $97
$99
$57
$55
Model your answers on the examples shown in Clear-Sighted Statistics.
A. How many classes would you recommend? Use the 2 to the k rule: 2k > n.
B. What class interval would you suggest? Use this formula:
Н-L
iz-
k
Construct a frequency distribution, relative frequency distribution, a cumulative frequency
distribution, and a cumulative relative frequency distribution. Show all four distributions on a
single table. Paste your frequency distributions from Excel into Word using the instructions shown in
the instructions to this assignment.
С.
D.
What do the Frequency Distributions tell us?
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