A researcher selected 50 municipalities in Region XI with populations between 4000and 6000 as a sample to represent small towns for survey purposes. Thepopulations of these towns follow. Construct a histogram, a frequency polygon, andan ogive from these data.4500 5020 4320 4490 5392 4506 5403 5420 4298 54024010 5990 4250 5400 4902 4002 5990 4670 5490 59024092 4960 4295 5843 5402 5830 5405 4690 4906 45065831 4200 5760 5100 5205 4850 5640 5200 4600 41505745 5850 4950 4687 4590 5500 4720 4920 5845 4950

Arranging the given data set in ascending order: 4002 4010 4092 4150 4200 4250 4295 4298 4320 4490…

Answered: A researcher selected 50 municipalities…

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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In order to study the composition of families in manistee, michigan, 40 randomly selected married couples were surveyed to determine the number of children in each family. The following results were obtained: 2130102512022143113411020022103113421301 a. Organize the given data by creating a frequency distribution b. Contrust a pie chart to represent the data
Here is a data set: 262 143 161 311 307 150 234 204 174 210 128 273 228 183 184 260 128 243 209 311 190 169 197 179 190 155 188 311 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Each class contains its lower class limit, and the lower class limits should all be multiples of the class width. Note: the data ranges will be hand graded after the due date for this assignment. If your frequencies are marked correct, you most likely have the classes correct.
The following are the grades received on an paper by 25 students. 97 97 98 40 45 77 65 65 65 68 81 93 68 71 87 85 88 76 79 78 87 81 81 83 89 a) Fill in the frequency table below using the data given. Use 10-point bins. Note: You may have rows left over. Grade Frequency Relative Frequency Cumulative Frequency Total: b) Draw a histogram based on the frequency table in part a . Don’t forget to label properly the axes, and put a title.
Use the data below to answer this question: What is the class width, if you are creating a frequency distribution of 3 classes 2363 104 728 35678942345 which is the correct answer? a. 3 b 3.88 c. 4 d. 3.01
a) Construct a frequency distribution table. Take 20 as the lowest limit of the first class and 10 as the width of each class. b) Develop the relative frequency for the above data. c) Develop a cumulative frequency for the above data.
Create a frequency distribution from Question 1 on previous sheet using the following classes: 2-15, 16-29, 30-43, 44-57,58-71, 72-85, 86-99. Provide the frequency, relative frequency, cumulative frequency using these classes:

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