A random sample of 30 male college students was selected, and their heights were measured. Theheights (in inches) are given below.667374747073726972746673746867696772696868666766667170727269(a) Complete the frequency distribution for the data. Make sure to enter your answers for the relativefrequency as decimals, rounded to the nearest tenth.Height Frequency Relative Frequency666768697071727374D00000 (b) Which of the following is the correct histogram for this data?8.65676971Height73754265 66 67 68 69 70 71 72 73 74 75Height76.43656769717375Height165 66 67 68 69 70 71 72 73 74 75HeightFrequencyFrequencyFrequencyFrequency21

Formula : Relative frequency = Number of frequency/Total number of frequency

Answered: A random sample of 30 male college…

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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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 20 54 34 41 50 59 48 34 31 65 44 28 79 49 48 34 59 59 34 44 48 31 43 35 63 58 35 49 41 77 43 C 57 30 38 D - X
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 No. of actors Data Table 20-29 30-39 40-49 36 53 23 67 53 56 48 39 49 52 50-59 37 49 50 46 31 42 65 57 73 33 60-69 53 41 31 49 41 35 39 46 48 34 70-79 35 63 42 37 Print Done
At the college bookstore, the following sales were rung up. Based on this, prepare a frequency distribution. Use intervals of 0 — $5.99, $6.00 — $11.99, $12.00 — $17.99, and $18.00 — $23.99. $ 6.95 $ 7.50 $ 6.91 $ 18.60 $ 8.25 $ 21.55 $ 10.50 $ 13.10 $ 22.95 $ 11.11 $ 12.00 $ 10.18 $ 3.50 $ 14.88 $ 9.31 $ 16.95 Intervals: Tally: Frequency: $0-5.99 1 1 $6-11.99 ? (not 8) 8 $12-17.99 ? (not 4) 4 $18-23.99 ? (not 3) 3 Please answer for the ? Tally spaces.
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Round your answers to three decimal places, if necessary. The results of a survey of 150 students about the type of movie they prefer are shown in the two-way frequency table. Preferred Movie Type Gender Comedy Drama Science Fiction Total Girl 22 33 15 70 Boy 28 12 40 80 Total 50 45 55 150 Complete the two-way relative frequency table for the data using decimals.
The folowing are he height of 30 students ina S8 120 15 107 143 125 120 138 99 149 107 180 133 141 105 112 121 108 109 119 119 153 140 140 115 142 116 Grouped Data One. Solve for the RANGE and CLASS INTERVEU Two. Construct CLASSES starting with the lowest score. Three. Determine the frequency in each interval. Height (in cm) 94-105 106-117 7. 118-129 6. 130-141 7. 142-153 154-165 n=30
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Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 57.4 degrees. The mean of the frequency distribution is (Round to the nearest tenth as needed.)
Use the frequency histogram to estimate the least and greatest frequency. Figure 1. Salary (in thousands of Dollars) 323742475257620100200300Frequency Histogram A. least: 50, greatest: 200 B. least 110, greatest: 300 C. least: 20, greatest: 270 D. least 32, greatest: 62
The following data set outlines the scores students had on an Algebra test. 41 42 43 43 43 43 43 44 44 44 44 45 45 45 45 i) Fill in the frequency table (below) Scores 7 6 5 4 3 2 40 43 44 45 1 39 ii) Draw a dot plot on the graph below. You do not need to show the entire column of dots, only the one on the top representing the frequency of the test score. Score 40 40 41 42 43 44 45 19 41 42 13 43 Frequency 44 45 40
The dot plot shows the grades received on a recent test. : 十 70 75 80 85 90 95 100 Question 1: What is the range of the data? Question 2: What is the median of the data? the mode of the data? Question 3: What is Question 4: What is the mean of the data?
A random sample of 30 male college students was selected, and their heights were measured. The heights (in inches) are given below. 69 72 73 72 66 69 70 74 72 66 67 72 73 68 72 72 68 68 70 69 71 66 74 74 69 66 66 74 70 69 (a) Complete the frequency distribution for the data. Make sure to enter your answers for the relative frequency as decimals, rounded to the nearest tenth. Height Frequency Relative Frequency 66 67 68 69 70 71 72 73 74 NIS

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