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Listed below are the numbers of hurricanes that occurred in each year in a certain region. The data are listed in order by year. Find
Listed below are the numbers of hurricanes that occurred in each year in a certain region. The data are listed in order by year. Find the range, variance, and standard deviation for the given sample data. Include appropriate units in the results. What important feature of the data is not revealed by any of the measures of variation? 18 11 7 13 2 13 2 El 9 12 9 9 9 7 3 The range of the sample data is V (Round to one decimal place as needed.) The standard deviation of the sample data is V (Round to one decimal place as needed.) The variance of the sample data is V (Round to one decimal place as needed.) What important feature of the data is not revealed through the different measures of variation? . The measures of variation do not reveal the difference between the largest number of hurricanes and the smallest number of hurricanes in the data. . The measures of variation reveal nothing about how the numbers of hurricanes are spread. . The measures of variation reveal nothing about the pattern over time. . The measures of variation reveal no information about the scale of the data. Consider various prices of groceries with the following data set of 20 prices. Find the price which corresponds to the 85th percentile: 2.4 2.7 2.7 2.7 3.2 3.4 3.6 3.8 4.0 4.0 5.0 5.6 9.2 9.6 13.0 13.6 16.4 29.2 31.9 42.1 " .3 A. 16.4 '3 B. 42.1 3 C. There is no value that corresponds to the 85th percentile r '3 D. 3.2 r '3 E. 13.6 '3 F. 4.5 {136. 22.8 3133 H. 2.7 Use the same scales to construct modified boxplots for the pulse rates of males and females from the accompanying data sets. Identify any outliers. Use the boxplots to compare the two data sets. Click the icon to view the data sets. - X Pulse rates for men and women Determine the boxplot for O A. Men's Pulse Rates xx Full data set 60 59 68 69 62 86 84 76 77 72 40 50 60 70 80 9 84 53 101 64 68 56 81 64 76 80 0 100110 50 59 68 62 63 47 99 57 66 56 O C. 66 79 69 61 69 74 75 99 50 60 Women's Pulse Rates 40 50 60 70 80 9 76 65 68 74 77 77 96 71 62 79 0 100110 66 58 74 78 79 91 98 61 96 102 What points are outliers? 77 63 81 64 70 79 76 89 88 73 82 74 76 102 60 70 74 89 76 84 O A. 47 O B. 101 O C. 84, 86, 101 O D. 47, 50, 101 Print Done Determine the boxplot for O A. O B
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