The weights (in pounds) of 19 preschool children are 26, 47, 40, 23, 32, 43, 35, 39, 27, 44, 42, 21, 48, 24, 28, 37, 50, 34, 29 Find 25 and 70" percentiles for these weights. (a) The 25th percentile: I| pounds (b) The 70th percentile: O pounds

Q: 75th percentiles of the data set, 8, 3, 9, 10, 12,17, 15 is ___ 8 15 3 17

A: Arranging Observations in the ascending order, We get :3,8,9,10,12,15,17 Here n = 7

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A: The following are the annual salaries of 20 chief executive officers of major companies. (The…

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Q: 36 45 49 53 55 56 59 61 62 65 67 72 77 80 81 85 91 94 96 98

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Q: 29 22 37 44 55 42 47 42 32 46 53   calculate The 65th percentile. Show all working outs

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A: The range is defined as Range = Maximum - Minimum

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A: Solution

Q: find coefficient of variation for given population data   20,25,28,27,26,32,35,34,24

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Q: Find the 25th, 50th, and 75th percentile from the following list of 29 data 2 4 7 8 10 11 15 16 20…

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Q: The test scores of 20 students are listed below. Find the 34th percentile

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A: Given information: There are 26 students who took the exam.  The frequency distribution of the…

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Q: Use your cumulative frequency diagram to estimate (i) the median value

A: The provided frequency distribution is Class Frequency (f) cf  16-25 8 8 26-35 32 40 36-45…

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Q: Find the 25th, 50th, and 75th percentile from the following list of 32 data 4 6 9 16 19 22 23 25 30…

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Q: The weights (in pounds) of 19 preschool children are 43, 25, 22, 39, 35, 42,

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Q: Mode of the data 15, 14, 19, 20, 16, 15, 16, 14, 15, 18, 14, 19, 16, 17, 16 is

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Q: The data set below represents the ages of 30 executives. Which ages are above the 75th percentile?…

A: Given: N= 30  To find the percentile first we arrange the given data in ascending order as   28…

Q: Find the 25th, 50th, and 75th percentile from the following list of 25 observations. 12 17 24 25…

A: First quartile is the 25th percentile.The general procedure to obtain first quartile is,Arrange the…