*8. You are given the data below. Complete parts a through d.7 610 5 3 129 6 6 3 8 48 9 1111 11129 913128.13 7 86312119 9 5 106 312126.93136351110710135a. Construct a grouped data relative frequency distribution of the data. Use the 2* zn guideline to determine the number ofclasses to use. (Use the minimum class width, rounded up to the nearest integer. Start the first class at the minimum value)(Type integers or decimals rounded to three decimal places as needed.)Data ValuesClassRelative Frequency2345b. Construct a cumulative frequency distribution of the data.CumulativeClassFrequency1246(Simplify your answers.)c. Construct a relative frequency histogram. Choose the correct graph below.A.в.D.0.280.28,0.28-Data ValueData ValueData ValueData Valued. Construct an ogive. Choose the correct graph below.B.C.D.Relative FrequencyRelative FrequencyRelative Frequency2779Relative Frequency

*8. You are given the data below. Complete parts a through d. 10 5 3 12 7 6 12 13 12 12 8. 9 6 6 3 8 4 13 7 8 7 12 11 8 9 11 9 9 5 10 6 3 9 12 12 7 7 6. 11 11 3 13 6 3 5 9 11 10 10 8 13 5 a. Construct a grouped data relative frequency distribution of the data. Use the 2* zn guideline to determine the number of classes to use. (Use the minimum class width, rounded up to the nearest integer. Start the first class at the minimum value) (Type integers or decimals rounded to three decimal places as needed.) Data Valuos Relative Frequency Class 1 2 6. b. Construct a cumulative frequency distribution of the data. Cumulative Frequency Class 2 3 4. (Simplify your answers.) c. Construct a relative frequency histogram. Choose the correct graph below. OA. B. c. D. 0.28, 0.28, 0.28, 0.28- 15 Data Value 15 Data Value Data Value Data Value d. Construct an ogive. Choose the correct graph below. O A. OC. в. D. Relative Frequency Relative Frequency Relative Frequency Relative Frequency

8. You are given the data below. Complete parts a through d. 10 5 3 12 7 6 12 13 12 12 8. 9 6 6 3 8 4 13 7 8 7 12 11 8 9 11 9 9 5 10 6 3 9 12 12 7 7 6. 11 11 3 13 6 3 5 9 11 10 10 8 13 5 a. Construct a grouped data relative frequency distribution of the data. Use the 2 zn guideline to determine the number of classes to use. (Use the minimum class width, rounded up to the nearest integer. Start the first class at the minimum value) (Type integers or decimals rounded to three decimal places as needed.) Data Valuos Relative Frequency Class 1 2 6. b. Construct a cumulative frequency distribution of the data. Cumulative Frequency Class 2 3 4. (Simplify your answers.) c. Construct a relative frequency histogram. Choose the correct graph below. OA. B. c. D. 0.28, 0.28, 0.28, 0.28- 15 Data Value 15 Data Value Data Value Data Value d. Construct an ogive. Choose the correct graph below. O A. OC. в. D. Relative Frequency Relative Frequency Relative Frequency Relative Frequency

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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Here is a set of data. 134 317 350 504 521 629 711 732 744 Identify the 5 number summary (min, Q1, median, Q3, max) 892 914 938 943 968
3) Duncan (1986) suggested that n should be large enough that we have approximately a 50% chance of detecting a process shift of some specified amount. For example, suppose that p = 0.06, and we want the probability of detecting a shift to p: = 0.1 to be 0.50. Obtain the smallest n such that the condition is met.
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Here are the quiz scores (out of 50) on a past quiz. Construct a Relative Frequency Table. 36 42 42 42 42 41 38 41 40 42 43 44 45 45 46 44 43 48 43 42 43 41 50 38 38 40 44 Class Limits Lower - Upper Class Boundaries Lower - Upper Tally Frequency Class Midpoint Relative Frequency (f/n)
Set 3 0 2 0 1 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 2 0 1 0 0 0 4 1 0 0 1 0 0 0 1 0 Assume that the third set below are data from a survey of riders of a city bus system. Each rider was asked to indicate the number of times he or she had taken a bus on a Sunday during the previous month. Prepare a graphical representation of the relative frequency data.
I. Below is the frequency distribution of the scores obtained by 50 students in Grade 10 Mathematics Test Complete the table. Class Interval Scores Frequency () Lower Boundaries (LB) Less than Cumulative Frequency(
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A large company's human resources manager undertakes a research that examines the employment records of 500 employees for absenteeism over the previous year. The data is organised into a frequency distribution by the business researcher conducting the study to assist the human resources manager in analysing the data. This graphs show the frequency distribution. Class interval Frequency 0 – 1 218 2 – 3 207 4 – 5 56 6 – 7 11 8 – 9 8 List three specific uses of cumulative frequencies in business. Display a relative frequency histogram and relative frequency polygon for these data. Find mean, median, mode, variance and standard deviation for grouped data.
Find the mean for the following grouped data. Interval Frequency 0-4 4 5-9 8 10-14 5 15-19 10 20-24 4 25-29 5
ht У Paragraph Styles 9. The following data give the total number of iPodsⓇ sold by a mail order company on each of 30 days. Construct a frequency distribution table and draw a histogram. 8 25 11 15 22 13 26. 16 23 14 19 23 222 29 22 18 12 20 16 292 10 5 17 21 26 20 16 27 16 21 14 Note: For this problem, use five classes. tions: On Accessibility: Good to go DELL DELL > Voice E Focus 》