1.) The results of 100-item of a class with 40 students. Calculate the mean, median, and mode of the given ungrouped data below. " 85 58 74 38 41 50 63 23 29 35 86 79 61 69 91 60 80 67 76 83 93 89 71 87 85 68 74 49 36 48 79 56 90 81 75 74 68 85 89 35 a.) X b.) ĩ c.) £

Q: The following data represents the number of books students in a class own:      62        35…

A: Given: n = 9 Formula Used: First quartile Q1 = n+14thterm Third quartile Q3 = 3(n+1)4thterm…

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A: Given Information: Consider the given data: 2 4 5 10 12 27 37 41 45 47 47 53 54 56 58 59 62 64 67…

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A:

Q: The following set of data represents student travel times (in minutes) to school. Number of Minutes…

A: Solution-: Given data set: No. of minutes Frequency 1.5-8.5 3 8.5-15.5 10 15.5-22.5 15…

Q: 2. In a sample of 100 families, the number of children in each family is tabulated below: Frequency…

A:

Q: he waiting times, x minutes, for 60 patients at a certain clinic are as follows:     25    12    53…

A: Given: 25 13 27 12 37 48 53 11 58 8 51 56 26 39 29 5 32 20 19 30 32 73 47 62 67…

Q: (a) Calculate the mean number of speeding-related fatalities for these 15 states. (Round your answer…

A: Let X be speed related crash facilities of 15 highest states

Q: Use the data to the right to complete parts (a) through (d) below. Percentage Who Won't Try Don't…

A: Given data, X Y X*Y X*X 45 37 1665 2025 48 39 1872 2304 64 56 3584 4096 76 68 5168 5776

Q: Given the data set H={2,3,6,7,7,9,9,10,10,17} Since 7+9/2 - 16/2 -8 , the……….. oh H is 8.

A: The complete solutions are given below

Q: The following table is comprised of the commute times (in minutes) for 24 employees at the ACME…

A: Data:36 43 28 52 41 59 47 6124 55 63 73 32 25 35 4931 22 61 42 58 65 98 34 n = 24 • Mean = Sum of…

Q: Here is a set of sample data. 52 73 54 69 82 37 4 3 16 44 27 47 31 46 81 93 42 32 59 18 66 43 7…

A: The 5-number summary includes: minimum, first quartile, median, third quartile, and maximum. Minimum…

Q: Questions #3 -#5 are based on the following sample of ages (in months) of 18 children at a day care:…

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Q: 1. The lower quartile is equal to what? A. 50th percentile B. 25th percentile C. 2nd decile D. 3rd…

A:

Q: The calorie counts for the 17 poultry brands are 129 112 102 106 94 101 97 99 141 113 115 132 86 133…

A: 129,112,102,106,94,101,97,99,141,113,115,132,86,133,302,146,134

Q: The number of college credits completed by a sample of 40 students is shown below.       9    9  12…

A: Given data, The number of college credits completed by a sample of 40 students is shown below.…

Q: Here is a set of sample data. 13 78 61 53 30 96 37 83 56 35 90 31 39 29 18 45 91 59 87 100 68 17 10…

A: Introduction: The five-number summary includes the minimum, first quartile, second quartile…

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A: We have given that data . I want to find mean and standard deviation.  Mean =sum of observations /…