26. Consider the following histogram of grouped data, representing the temperatures in 50cities in Europe:Frecuency161412100 0.55.5 10.5 15.5 20.5 25.5 30.5Class Boundariesa. Complete the above given frequency distribution table.b. Calculate mean, median and mode for the frequency distribution table.

a. Frequency Distribution TablePlot the data in a table, reference:…

Answered: 26. Consider the following histogram of…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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2. Draw a frequency histogram and cumulative frequency polygon for the following distributions: b. The systolic blood pressure (at rest) of the 700 female staff members at Polytechnic University: Systolic Blood Pressure Frequency 101 110 68 111 120 187 121 130 131 140 209 88 141 150 76 Over 150 72
The following data represent the weights (kg) of a sample of the 37 students in one of the colleges. What is required: Create the frequency distribution table for these data: 100 , 65 , 70, 83 , 94, 55, 46 , 47.8 , 62.3 , 77.2, 61.3, 62.9, 66.5 , 66.9 , 68.3 , 70 , 73.2, 73.8 , 82.4, 58.2, 59.9, 54.4, 58.7, 52.6, 51.8, 74.1, 80.2, 75.1, 78.3, 58.5 , 62, 66.3, 65, 67.1, 88.2, 89.1 , 80.1, 76.3
Complete the Frequency Distribution table for the following scores. Scores: 44, 28, 35, 40, 57, 30, 42, 39, 25, 30, 45, 32, 44, 54, 39, 26, 57, 33, 28, 42, 50, 25, 49, 32, 51, 43, 39, 28, 45, 28, 41, 57, 33, 28, 47, 33, 25 Frequency Distribution cf % cum% 55-57 25-27
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? Class 11 Ratings from 1 (lowest) to 10 (highest) from 36 taste testers 2 5 9 73 ... 85 54 1 5 56 7 3 3 5 10 9 9 1 6 2 6 2 Construct a frequency distribution for the data using five classes. Frequency 6 4 4 10 9 4 9 6 9 3 1 2
Draw a Frequency polygon, histogram and a cumulative frequency distribution for the following data: Class 7.1 to 7.3 Frequency 3 7.4 to 7.6 5 7.7 to 7.9 9. 8.0 to 8.2 14 8.3 to 8.5 11 8.6 to 8.8 6. 8.9 to 9.1
Consider the following frequency distribution: Score Freq 7,18,6,77,5,20,4,7,3,3,2,1,1,3 ScoreFrequency: 7,18,6,77,5,20,4,7,3,3,2,1,1,3 a. What was the sample size? b. What percent of participants had a score of 4? c. What is the percentile rank for a score of 5? d. What is the score corresponding to the 80th percentile?
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? Construct a frequency distribution for the data using five classes. Class Frequency C... Ratings from 1 (lowest) to 10 (highest) from 36 taste testers 1 6 10 3 9 9 59 50 2 3 93 8 7 5 6 10 4 5 4 5 5 139 1 10 3 4 5 6 1 9 42
Given the following data set, 1 1 3 4 4 4 5 6. 6. 7 1) Give the frequency histogram of the data. 2) Give relative frequency of the data. 3) Give frequency histogram using 4 classes. 4) Give relative frequency histogram of data using 4 classes. 5) Find 5 - number summary of the data. 6)Find the distribution of the data.
Data was collected for 225 fish from the North Atlantic. The length of the fish (in cm) is summarized in the histogram below. 40 35 30 25 20 15 10 15 30 45 60 75 90 105 120 length of fish (cm) Based on the Histogram above, reconstruct the corresponding Frequency Distribution Table Class Frequency Áuənbəs
Here is a data set: 39.7 34.2 36.8 29.3 39.8 37.9 26.8 31.6 36 27.9 25.1 22.6 40 41 37.5 27.7 26.9 44.7 28 32.3 47.1 39.9 29.7 34.8 32.6 41.2 40.1 35.3 The goal is to construct a grouped frequency distribution table (GFDT) for this data set. The GFDT should have 10 classes with a "nice" class width. Each class should contain its lower class limit, and the lower class limits should all be multiples of the class width. It has been determined that the ideal class width would be 2.5. This problem is to determine what the first lower class limit should be. What is the minimum of this data set? min = %3D What is the minimum divided by the class width? minimum + class width = This number rounds down to what integer? Using this value, if the goal is to have a lower class limits that are multiples of the class width, what should be the first lower class limit? 1st lower class limit
Please, I want to solve question 8-9 only. Please
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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