Construct a frequency distribution for the given data set using 6 classes. In the table, include the midpoints, relative frequencies, and cumulative frequencies. Whichclass has the greatest frequency and which has the least frequency?Amount (in dollars) spent on books for a semester139 534 422 33240 480178 11443 41454 166 150 480 525 435 40599 304 532 525 476514 258 24457 41750 219Complete 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.)RelativeCumulativeClassFrequencyMidpoint81FrequencyFrequency40-12270.241123-20516440.13811206 - 28832470.10314289 - 37123300.06916372 - 454455-5374130.17221084960.27629Which class has the greatest frequency?IntoThe class with the greatest frequency is from

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Answered: Construct a frequency distribution for…

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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Similar questions

89 100 97 90 59 53 89 92 68 94 62 73 68 67 88 59 77 79 74 99 67 61 97 94 85 76 77 86 64 76 97 81 70 92 76 93 51 75 74 52 89 54 75 83 66 55 50 55 87 87 63 97 50 87 85 63 92 92 73 52 72 86 86 98 76 75 90 97 73 68 87 65 64 56 64 1. Use the above data to prepare a frequency distribution table with 6classes. 2. Find the measures of center. 3. Analyze the measures of center. 4. Prepare a box-plot, correctly identifying the 5-number summary, upper and lower fences, and outliers (if any.) Properly sketch the box-plot. 5. Find the measures of variance. 6. List all data that are found in each of the following categories: 3 standard deviations below the mean, 2 standard…
From these values, construct a grouped cumulative frequency distribution. 100 91 65 96 102 105 100 125 115 102 100 71 85 122 90 108 101 105 100 89 114 109 111 135
The following data represents the age of 30 lottery winners. 24 25 28 33 35 36 36 43 45 49 56 59 59 60 60 62 69 69 70 70 70 71 73 73 74 75 75 76 78 84 Find the range of the data:
Use the following table: $ 210 290 286 $ 505 480 410 $ 310 550 305 $ 380 490 $ 275 444 200 368 Prepare a frequency distribution from the above weekly salaries of teachers at Moore Community College. Use the following intervals: Salaries $200-$299.99 ces 300-399.99 400-499.99 500-599.99 Frequency
The following data show the ages of recent award-winning male actors at the time when they won their award. Make a frequency table for the data, using bins of 20-29, 30-39, and so on. Click the icon to view the ages of male actors. Complete the table below. Age 20-29 30-39 40-49 50-59 60-69 70-79 No. of actors Data table 21 52 26 30 48 58 44 41 34 32 60 45 2243 72 44 57 43 34 46 41 742 45 32 3333 39 38 जैके 57 62 52 75 35 48 39 42 43 38 30 n X
Construct a frequency distribution of the data collected. Use classes with the first class ranging from 51-60 55 70 80 85 90 100 55 75 80 85 90 100 60 75 85 85 90 100 60 80 85 90 95 100 65 80 85 90 95 100
Recall that a relative frequency histogram is used to graph quantitative data. Classes are chosen to divide the range of values into equal-length subintervals, then plotted along the horizontal axis. A bar is drawn for each class with height equal to the relative frequency for that class. To create a relative frequency histogram, first summarize the following data in a frequency table. 1 N 2 3 4 5 6 7 Class Class Boundaries 8 9 1.3 10 11 14.7 9.0 16.7 4.1 14.9 4.4 2.7 32.3 10.9 9.0 9.0 1.6 18.4 1.0 2.4 2.4 18.0 Since the measurements are all between the values 0 and 33, it will be convenient to choose 11 class intervals of length 3. Using the given data, tally the values within each class interval to determine the frequency of each class, and fill in the following table. 0 to <3 3.5 11.2 18.0 26.7 3.7 3 to 6 6 to 9 9 to 12 12 to < 15 15 to 18 18 to 21 21 to 24 24 to 27 0.2 6.1 13.5 27 to < 30 30 to 33 7.4 8.2 19.2 1 1 2 1 Frequency 10 5 1 4 1 X X 9.4 X 8.7 X 2.0 6.6 3.9 5.9 4.3 3.3 0.2…
3.Construct a grouped frequency distribution with 8 classes. Also find out cumulative frequencies and relative frequencies. 102 104 140 136 152 132 158 173 128 141 130 133 147 148 141 129 133 137 179 147 152 114 124 138 129 164 135 128 139 154 168 148 152 116 107 136 167 143 139 152
The number of caps sold by a local shop in a day is recorded below. Draw a frequency distribution table and a histogram displaying this data. Use an interval size of 20 and make sure to start your first interval at zero
consider the following frequency table representing the distribution of the cost of a paperback book. determine the class width of each class.
The following refer to the following data set: 92.2 119.4 119.4 72.8 88.2 119.4 88.9 99.6 109.4 96 What is the arithmetic mean of this data set? mean = What is the median of this data set? median = What is the mode of this data set? mode
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? 269 258 331 447 408 358 Amount (in dollars) spent on books for a semester 84 482 511 430 508 446 158 50 485 269 412 395 95 304 403 87 405 381 320 245 473 87 315 C 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.) Relative Cumulative Frequency Class 50-126 Frequency 75 Midpoint 88 Frequency 75 Clear all Check answer

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