The frequency distribution below was constructed from data collected from a group of 25 students.Height(in Inches)58-6364-6970-7576-8182-8788-9394-99a.b.C.Frequency3526432Construct a relative frequency distribution.Construct a cumulative frequency distribution.Construct a cumulative relative frequency distribution.MacBook ProA

We have given the frequency distribution table as-We have given the frequency distribution table…

Answered: The frequency distribution below was…

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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The accompanying data set lists the numbers of children of world leaders. Use the data to construct a frequency distribution using six classes and to create a frequency polygon. Describe any patterns. Click the icon to view the data set. Complete the frequency distribution table below. Use the minimum data entry as the lower limit of the first class. Class Frequency Midpoint - X Data set Numbers of Children 6. 5 16 4 1 1 6. 1 2 5 2 2 2 6. 7 13 5 1 5 10 12 11 10 9
Scores: 43 68 20 33 3947 60 40 47 8180 67 48 78 4855 69 55 55 5770 80 63 71 6362 69 70 39 5740 62 25 62 5257 54 46 81 4679 46 52 63 2861 37 59 48 55 Requirements to do: • Frequency distribution• Graphical Presentation (Pie, Line, Bar and Ogives)• Mean, Median, Mode for Grouped Data
Consider the frequency distribution shown to the right. a. Construct a relative frequency distribution. b. Construct a cumulative frequency distribution. c. Construct a relative cumulative frequency distribution. Class 0-10 10 < 20 20-30 30<40 40<50 Frequency 3 7 14 11 4
The data in the table represent the tuition for all 2-year community colleges in a region in 2014-2015. (a) Complete the cumulative frequency distribution. (a) Construct a cumulative frequency distribution. (b) Construct a cumulative relative frequency distribution. (c) Draw a frequency polygon. (d) Draw a relative frequency ogive. Tuition Cumulative (dollars) Frequency 775-799 800-824 Tuition Number of (dollars) Community Colleges 825-849 775-799 20 850-874 800-824 65 875-899 825-849 14 850-874 900-924 875-899 925-949 900-924 950-974 925-949 950-974 1 (b) Complete the cumulative relative frequency distribution. Tuition Cumulative Relative (dollars) Frequency 775-799 800-824 825-849 850-874 875-899 900-924 925-949 950-974 (Round to three decimal places as needed.)
Suppose a survey of adults and teens (ages 12-17) in a certain country was conducted to determine the number of texts sent in a single day. (a) Construct a relative frequency distribution for adults. (b) Construct a relative frequency distribution for teens. (c) Construct a side-by-side relative frequency bar graph. (d) Compare the texting habits of adults and teens. Number of Texts Adults Teens None 164 8. 1-10 977 137 11-20 253 62 21-50 258 118 51-100 125 107 100 + 156 181 ... (c) Choose the correct graph below. Adults Teens 0.6 Adults Teens 0.67 0.4- O A. 0.2- 0.4 B. 0.2- None 1-10 11-20 21-50 51-100 100+ None 1-10 11-20 21-50 51-100 100+ Adults Teens 0.6J Adults| Teens 0.6J 0.4- 0.2- 0.4- O D. 0.2- 0- None 1-10 11-20 21-50 51-100 100+ None 1-10 11-20 21-50 51-100 100+ (d) Choose the correct answer below. A. Teens are more likely to send few or many texts per day, while adults are more likely to send a moderate number of texts per day. B. Adults are more likely to send few or many…
Construct a frequency distribution using 5 classes. The table must include midpoints, relative frequencies and cumulative frequencies. 24 29 23 9 0 13 5 8 10 6 26 6 11 3 12 7 24 2 1 2
The following frequency table summarizes a set of data. What is the five-number summary? Value Frequency 2 3 3 2 5 1 6 3 7 1 8 2 11 3
The table below summarizes rental costs for a group of college students with one bedroom apartments. $860 $875 $880 $885 $885 $885 $890 $890 $895 $895 $895 $895 $900 $900 $900 $905 $910 $910 $925 $925 a. Make a frequency distribution using 10-point bins. Include the relative and cumulative frequency.
NFL Salaries The salaries, in millions of dollars, for 28 NFL teams, is shown here. Class limits Frequency 1 1 4 5 12 5 28 39.9-42.8 42.9-45.8 45.9-48.8 48.9 51.8 51.9-54.8 54.9 57.8 Total Send data to Excel Part 1 of 2 Construct a relative frequency distribution. Round your answers to two decimal places, if necessary. Class limits Relative frequency 39.9-42.8 42.9-45.8 45.9-48.8 48.9 51.8 51.9-54.8 54.9-57.8 Class midpoint 41.35 44.35 47.35 50.35 53.35 56.35 Total 0.04 0.04 0.14 0.18 0.43 0.18 1.01
Stocks may be categorized by industry. The accompanying data represent three-year rates of return for a sample of financial stocks and retail stocks. Complete parts (a) through (e) below. Click the icon to view the data tables. (a) Construct a relative frequency distribution for each industry. To make an easy comparison, create each frequency distribution so that the lower class limit of the first class is -20 and the class width is Construct a relative frequency distribution for financial stocks. Complete the table below. Rate of Return Relative Frequency Rate of Return Relative Frequency -20 to -0.01 100-119.99 0-19.99 20-39.99 40-59.99 60-79.99 80-99.99 (Round to three decimal places as needed.) -xample Get more help. 120-139.99 140-159.99 160-179.99 180-199.99 1 √₁ Vi 1, Rates of Return Financial Stocks Full data set - 19.75 55.74 55.39 58.44 59.94 0.45 102.29 52.27 195.61 -1.82 44.35 46.14 177.43 85.34 20.57 196.67 57.37 106.80 24.36 93.07 78.51 85.12 176.32 14.83 116.35 150.77…
Use the frequency distribution shown below to construct an expanded frequency distribution. High Temperatures (°F) Class 15-25 26-36 37-47 48-58 59-69 70-80 81-91 Frequency, f 17 43 68 69 74 68 26 Complete the table below. High Temperatures (°F) (Round to the nearest hundredth as needed.) Relative Cumulative Class Frequency, f Midpoint frequency frequency 15-25 17 20 0.05 17 26-36 43 31 0.12 60 37-47 68
409 321 227 185 501 550 309 346 472 536 512 116 41 181 305 385 194 496 30 62 381 68 544 387 474 216 356 324 134 Construct a frequency distribution for the given data inclusive of midpoints, relative frequencies and cumulative frequencies.

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