39. From the data given below compute : (a) Coefficient of variation (b) Coefficient of skewness based on median using Karl Pearson's method. Marks above 10 20 30 40 50 60 70 80 90 No. of students : 100 98 95 90 80 50 35 23 13

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Q: Answer #28 - #34 using this data set: f 7 1 4 3 4 1 3 1 2 2 1 3 32. What is the median? (SHOW YOUR…

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A: GivenFor Burger stopx1=5.46s1=0.89n1=22For Fry Worldx2=5.12s2=0.79n2=30α=0.05

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A: The given data is, Variety 1 Variety 2 87 82 91 84 89 85 88 83 89 90 91 89 87 94…

Q: * * * 23. Calculate the coefficient of skewness from the following data : 20 18 Mid-point: Frequency…

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A: Dear student, If you find this solution helpful please upvote ? it.

Q: 9. Find the quartile and median as well as coefficient of skewness from the following figures :…

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Q: Compute for the mean, median, mode, range, variance and standard deviation for the table below.…

A: Given: Class Interval f 70-72 2 67-69 2 64-66 4 61-63 5 58-60 11 55-57 8 52-54 4…

Q: 3. Calculate 6th decile,Median, Mode & cofficent of variation from the following data. X 10.8 10.6…

A: Given, X f 10.8 16 10.6 29 10.4 45 10.2 54 10 69 9.8 74 9.6 53 9.4 49 9.2 74…

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A: Given data : Marks below 10 20 30 40 50 60 70 80 No. of students 15 35 60 84 96 127 198 250

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A: Given Variety 1 Variety 2 87 91 89 88 89 91 87 92 93 98 95 97 96 100 100 101 98 82 84 85…

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A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks   Given Data :…

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A: Given data : 17 , 20 , 23 , 26 , 28 , 31 , 37 , 40 , 40 , 40 , 40 , 40 , 44 , 49 , 50 , 55 , 60 , 63…

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A: Observation: XX X^2X2 1 4.20 17.64 2 5.03 25.3009 3 5.86 34.3396 4 6.45 41.6025 5 7.38…

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Q: The data below are concerning the concentration of thiol in the blood lysate. 1.84 1.92 1.94 1.92…

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Q: Q. 7. Calculate median from the data given below : Class Interval: 0-10 10-20 20-30 30-40 No. of…

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Q: The coefficient of variation for the following data is 60, 47,75, 85, 58 O A. 23.05% O B. 25.23% O…

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Q: The mean is equal to of cellular phones of sold per day is therefore, it means that the average…

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Q: 16. From the following data calculate median: No. of Students Marks Marks No. of Students Less than…

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Q: From the data set, get the output from excel. Compute the coefficient of variation, standard error,…

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Q: The Highway Patrol, using radar, checked the speeds (in mph) of 30 passing motorists at a…

A: Given data : 1, 35, 35, 36, 36, 37, 38, 38, 39, 40, 40, 41, 41, 41, 42, 42, 43, 43, 43, 44, 45, 45,…

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Q: The following data show the monthly rental price (in $) for a random sample of one- bedroom…

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A: 1) Solution: Let x =Line Speed  and y = Number of defective parts  x y xy x^2 y^2 20 21 420…

Q: The Highway Patrol, using radar, checked the speeds (in mph) of 30 passing motorists at a…

A: Given  data : 4, 35, 35, 36, 36, 37, 38, 38, 39, 40, 40, 41, 41, 41, 42, 42, 43, 43, 43, 44, 45, 45,…

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Q: Below is a summary table from an analysis of variance in which means from three groups are compared.…

A: Given that: Sources SS df MS F Between-groups 29.78       Within-groups     2.36   Total…