Consider the weights of 60 students (Kg.) in the table below;prepare a Frequency Distribution Table using a class size of 5.476480787669 636574775373665369 7775 55717960746360 70 7062596264 6561 5073 576472 685464 6760 63 52 495558 67 61 5968 72 6659The Frequency Distribution Table should include the following:. Class IntervalsClass BoundariesFrequency (f)Class Marks (x)Less Than Cumulative Frequency (cf). Relative Frequency (rf)Relative Frequency in percent (rf(%) )Less Than Relative Frequency in percent (rf(%) )Create the Following GraphsHistogram!●Frequency Polygon●Cumulative Frequency Ogives (666560586252 C=ClassInterval(C.I.)ClassBoundaries(C.B.)Frequency(1)Class MarkLess thanCumulativeFrequency(cf)RelativeFrequency(rf)RelativeFrequencyin Percent(rf%)Less thanRelativeFrequencyin Percent(1f%)

Solution: From the given information, the size of a class is 5. In the given data the minimum weight…

Answered: Consider the weights of 60 students…

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 data below to construct a grouped frequency table, with the following column headings; I) Class intervals II) Class boundaries III) Class marks IV) Frequency
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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
The following data represent the score of 72 students in an exam. Construct the frequency distribution table and then :answer the question 55 65 40 60 73 56 82 48 69 35 45 84 59 42 23 65 89 79 65 82 37 87 61 55 72 50 22 78 66 51 25 86 77 33 92 84 43 21 62 90 48 66 91 67 38 70 53 77 33 83 57 25 78 52 49 39 80 64 27 90 66 34 92 68 76 47 73 60 42 91 50 60 6. The mode of the data according to frequency distribution table is: 7. The mean deviation of the data according to frequency distribution table is: 8. The standard deviation of the data according to frequency distribution table is: 9. The Coefficient of Variance (C.V) of the data according to frequency distribution table is: Does the above data take the bell shape?
25 - In a distribution that fits the binomial distribution, the distribution converges to the normal distribution if the number of repetitions is large enough. In this case, the normal distribution approach can be used to calculate probabilities. Continuity correction is made in the normal distribution approach to the binomial distribution. According to this information, in which option is the continuity correction made to solve the probability P(128≤X<150) of a random variable X with a binomial distribution using the normal distribution approach? a) P(128.5<X<150.5) B) P(128.5≤X<150.5) C) P(128.5≤X<149.5) D) P(127.5<X<150.5) TO) P(127.5<X<149.5)
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.
Construct a frequency distribution for the given data set using 6 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Which class has the greatest frequency and which has the least frequency? Amount (in dollars) spent on books for a semester 166 345 151 424 406 353D 94 407 95 125 516 525 336 199 256 317 286 473 156 126 59 501 144 42 443 218 40 488 427 Complete the table, starting with the lowest class limit. Use the minimum data entry as the lower limit of the first class. (Type integers or decimals. Round the class limits to the nearest whole number. Round all other values to the nearest thousandth as needed.) Cumulative Relative Frequency Frequency Midpoint Frequency Class
The age of everyone who signed the declaration of independence is shown below. Is the data Discrete or Continuous? Create a frequency Table for the data. Draw an appropriate graph to display the data Describe the shape of the distribution.
The following data represents the age of 30 lottery winners. 24 25 26 26 34 35 37 37 40 41 43 43 45 48 50 51 54 56 57 62 63 65 65 68 70 75 76 79 79 83 Complete the frequency distribution for the data. Age Frequency 20-29 30-39 40-49 50-59 60-69 70-79 80-89
The following data represents the age of 30 lottery winners. 24 27 31 31 31 31 34 35 35 36 39 40 40 46 46 48 52 54 55 56 57 61 63 66 67 69 73 78 79 85 Complete the frequency distribution for the data. Age Frequency 20-29 30-39 40-49 50-59 60-69 70-79 80-89

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