The number of hospital beds in a sample of 20 hospitals is shown below. Construct a frequency distribution and a frequency histogram for the data set using 5 classes. Describe the shape of the histogram as symmetric, uniform,negatively skewed, positively skewed, or none of these.162226172 166130130183159143136 D193 204150 255 259 241310135199184......Construct a frequency distribution for the data set using 5 classes.(Type whole numbers.)ClassFrequency130-166167-203204-240241-277278-314Construct a frequency histogram for the data set using the frequency distribution. Choose the correct answer below.O A.OB.OC.OD.Hospital BedsHospital BedsHospital BedsHospital Beds10-10-8+10어 T T8-644+10-8-8-6-4-0+111 185 259 33304111 185 259 3330+111 185 259 333111 185 259 333Numher nf hadeNumher of hadeNumher of hadeNumher nf hadeAou anboihou anbashou anbeiFrequency 10-10-8-6-10-10-4-24111 185 259 333111 185 259 333111 185 259 3330+111 185 259 333Number of bedsNumber of bedsNumber of bedsNumber of bedsDescribe the shape of the histogram as symmetric, uniform, negatively skewed, positively skewed, or none of these. Choose the correct answer below.O A. The histogram is symmetric, but not uniform, because the two halves are approximately mirror images.O B. The histogram is positively skewed because the right tail is longer than the left tail.OC. The histogram is negatively skewed because the left tail is longer than the right tail.O D. The histogram is uniform because the classes all have approximately the same height.O E. The histogram has none of these shapes.Kouanba

Result: i) Option D is correct. ii) Option C is correct.

Answered: The number of hospital beds in a sample…

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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Use the Histogram tool to develop a frequency distribution and histogram for the number of months as a customer of the bank in the data below. Compute the relative and cumulative relative frequencies and use a line chart to construct an ogive. Complete the frequency distribution for the months as a customer, and compute the relative and cumulative relative frequencies. (Type integers or decimals rounded to three decimal places as needed.) Bins Frequency Relative Frequency Cumulative Relative Frequency 10 enter your response here enter your response here enter your response here 20 enter your response here enter your response here enter your response here 30 enter your response here enter your response here enter your response here 40 enter your response here enter your response here enter your response here 50 enter your response here enter your response here enter your…
Use the frequency histogram to complete the following parts. (a) Determine the number of classes. (b) Estimate the greatest and least frequencies. (c) Determine the class width. (d) Describe any patterns with the data. Frequency 300- 200- 100- 0- Employee Salaries T T T 32 37 42 47 52 57 62 Salary (in thousands of dollars)
Construct a frequency distribution and a relative frequency histogram for the data set using five classes. Which class has the greatest relative frequency and which has the least relative frequency? 526570556561706775625471536174666257635866666361
Construct a frequency distribution and a frequency histogram for the data set using the indicated number of classes. Describe any patterns. Construct a frequency distribution and a frequency histogram for the data set using the indicated number of classes. Describe any patterns. Number of classes: 8 Data set: Finishing times (in seconds) of 20 male participants in a 5K race 1717 1631 1575 1472 2296 1446 1251 1800 1596 1778 1955 1522 1824 1616 1303 1821 2018 2082 1579 1483
Identify the lower class limits, upper class limits, class width, class midpoints, and class boundaries for the given frequency distribution. Also identify the number of individuals included in the summary.complete a-f a. Identify the lower class limits. b. Identify the upper class limits. c. Identify the class width. d. Identify the class midpoints. e. Identify the class boundaries. f. Identify the number of individuals included in the summary.
Create a histogram/frequency polygon, frequency distributuion table, and stem and leaf plot based on the data given (see attached file)
Construct a complete frequencydistribution table for the following data. Also make frequency polygon, relative frequency histogram and ogive. 3.0,5.0,6.2,7.6,9.4,3.3,5.2,6.3,7.6,9.5,3.5,5.5,6.4,7.7,9.5,3.5,5.5,6.6,7.8,10.0,3.6,5.5,6.6,7.8,10.5,4.0,5.8,6.8,8.5,10.8,4.0,5.8,6.8,8.5,10.9,4.2,5.9,6.8,8.8,11.0,4.6,6.0,7.0,8.8,11.0
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Among fatal plane crashes that occurred during the past 50 years, 481 were due to pilot error, 99 were due to other human error, 569 were due to weather, 386 were due to mechanical problems, and 256 were due to sabotage. D Construct the relative frequency distribution. What is the most serious threat to aviation safety, and can anything be done about it? Complete the relative frequency distribution below. Relative Cause Frequency % Pilot error Other human error Weather % Mechanical problems % Sabotage (Round to one decimal place as needed.) What is the most serious threat to aviation safety, and can anything be done about it? O A. Mechanical problems are the most serious threat to aviation safety. New planes could be better engineered O B. Weather is the most serious threat to aviation safety. Weather monitoring systems could be improved. O C. Sabotage is the most serious threat to aviation safety. Airport security could be increased. O D. Pilot error is the most serious threat to…
A reviewer decides to interview patrons to see how they would rate a particular restaurant. The following table lists the responses from twenty-five patrons. Construct a frequency distribution for the data. Restaurant Ratings Five Stars One Star Two Stars Three Stars Four Stars Three Stars Four Stars Four Stars Five Stars Three Stars Five Stars Four Stars Five Stars Four Stars Five Stars One Star Three Stars Five Stars One Star One Star Five Stars Two Stars Four Stars Three Stars Five Stars

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