(i) What do you mean by Binning ? Explain different method of Binning? (ii) For the Age data given below calculate smooth by mean, median, boundaries. Smooth the given data using a bin depth of 3. 13,15,16,16,19,20,20,21,22,22,25,25,25,25,33,33,33,35,35,35,35,36,40,45,46,52,70

Q: find out mean median and mode for given data  25,0,12,10,5,23,29,705,24,25,25,203

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Q: The following is a list of P/E ratios (current stock price divided by company's earnings per share)…

A: We have given that,  The data set are :- 57, 53, 50, 46, 42, 35, 31, 56, 37, 37, 34, 34, 34, 30, 30,…

Q: For the classified data (grouped data) that represent the statistical for ages and its frequencies.…

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Q: 3, 11, 8, 5, 1, 10, 6, 3, 9.5, 10.5, 4 MeAn 5 median 3. mode Range a. The mean for this set is 65.…

A: 3,11,8,5,1,10,6,3,9.5,10.5,4sample size(n)=11

Q: A professor surveys the students in her class as to how many hours per week they spend studying for…

A: Given data1, 1.5, 1.5, 2, 2, 3, 3.5, 4, 4, 4.5, 5, 5, 9, 11, 12Which measure of central tendency is…

Q: find out mean median and mode for given data 1,5,6,7,45,78,98,,85,56,78

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

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Q: What is the drawback of summarizing the data using the median

A: Median: Median is the middle value of the set of numbers. The set of numbers should be arranged in…

Q: y-Values that would form the summary points of the median-med for the dataset in the table. y 15 16…

A: To find the three median y-values that would form the summary points of the median-median line:…

Q: Which is the null hypothesis? * There is a significant relationship between a person's age and their…

A: We have given that the data of two populations one of person’s age and other one is time spent for…

Q: 57, 53, 50, 46, 42, 35, 31, 56, 52, 49, 45, 41, 37, 34, 30, 40, 40, 40, 36, 36, 36, 33, 33 Send data…

A: Answer :- Given P/E ratios for 23 companies is , 57, 53, 50, 46, 42, 35, 31, 56, 52, 49, 45, 41, 37,…

Q: The following is a list of P/E ratios (current stock price divided by company's earnings per share)…

A: We have given Data are  57,53,50,46,42,35,31,56,52,49,45,41,37,34,48,48,48,44,44,44

Q: find 2nd quartile for given data 12,15,6,3,7,9,8,4,14,19,18,16,13,15,14,12,15,5

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Q: Find the range, mean, median, and mode for the following distribution. 55, 40, 30, 55, 38, 42, 44,…

A: We have to find a) Range of the data set b)Mean, median and mode

Q: , median, mode and standard deviation for this data set.

A: 3,7,8,6,6,9,10,5,1,10,8,5,5,7Mean = [sum of the terms] / [number of the terms]Mode = Median = middle…

Q: Here are the scores of 12 students on an algebra test. 62, 63, 64, 64, 67, 68, 69, 70, 72, 73, 74,…

A: It is given that the data set62, 63, 64, 64, 67, 68, 69, 70, 72, 73, 74, 86.

Q: Explain the importance of describing and comparing set of data in analyzing statistical…

A: Importance of comparing and describing a dataset.

Q: The table below shows data for 40 worker’s weekly hours worked.  Number of hours worked…

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Q: Describe the 5-number summary for the given data. 58, 67, 44, 72, 51, 42, 60, 46, 69 Minimum:  First…

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Q: calculate the coefficient of range separately for the two sets of data given below set 1…

A: Answer : From the given data, set 1 : 7,11,9,12,15,20,4,25 set 2 : 19,22,25,30,36,45,55,59 Now, The…

Q: Find sample standrad deviatiom of data 5,7,1,8,26,25,20,17,14,19,5,8

A: x x-x (x-x)2 5 -7.9167 62.67414 7 -5.9167 35.00734 1 -11.9167 142.0077 8 -4.9167 24.17394…

Q: A psychologist has designed an index to measure the social perspectives of elementary school…

A: For the given data Find all the required

Q: East coast The table to the right gives the average sales tax rate (state plus local) in SIX east…

A: The data shows the average sales tax rate.

Q: What is the mode for the following data set 2,4,6,8,2,9,10,9,5,2?

A: 2,4,6,8,2,9,10,9,5,2 The mode is the value that appears most frequently in the given dataset. From…

Q: 2- The range for the following data: 70,40,6,50,13,8,90,30 is equal to

A: The given data: 70, 40, 6, 50, 13, 8, 90, 30 Formula used: The range of the data is  Range=Xm-Xo…

Q: what are the first quartile median and third quartile of this data set? 19…

A: Observations in the ascending order are :16,17,19,24,28,30,31,32,36,37,40,43,45Here, n=13 is odd.M=…

Q: thank you

A: Given information: The data represents the values of yesterday’s high temperatures in 12 U.S.…

Q: Hello! I need help with this particular question on my study guide. There is an attachment below.…

A: Given data: 8,3,3,17,9,8,22,19,9,8,6 We have to find mean, median and mode of this data.

Q: Alustration 10. Obtain the value of median from the following data: 753, 522, . 777, 91, 384, 591,…

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Q: find mean and median or given data  12,15,63,98,78,45,63,21,7,8

A: Mean is the ratio of sum of observations to the total number of observations Mean=Sum of…

Q: find 5th quartile for given data  12,15,3,4,12,18,17,5,6,9,20,19,13,4,7,17

A: Solution  Its 50 th quartile not 5th quartile

Q: 3rd Data Set: 14,12,11,13,14,14,13,13,13,14,13,13,1,20 (SD=0.90)

A: Interquartile range (IQR) is the positive difference between First quartile (Q1) & third…

Q: Mean, Median and Mode for data set (Z, 10, 0.4, 0, -11, N, -20, M, -11.1, W, N): Mean = -5.28,…

A: Given : -20, -11.1, -11, 0, 0.4, 10, M, N, N, W, Z Mean = ∑Xin Mean = -20+-11.1+-11+0+0.4+106 Mean =…

Q: find out mean and median for given data' 45,14,45,12,13,18,9,8,1,7,,4,5

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Q: What are the median, 1st quartile, and 3rd quartile of this data set? The number of pairs of jeans…

A: What are the median, 1st quartile, and 3rd quartile of this data set? The number of pairs of jeans…

Q: find range and population variance for given data  45,56,12,1,3,4,5,67,89,78,45,25,87

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Q: Explain the importance of describing and comparing set of data in analyzing statistical…

A: Importance of comparing and describing a dataset.

Q: find population variance for given data  12,89,77,56,95,42,63,8,5,99

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Q: Calculate the 5 numbers summary of the given data using approximation method.…

A: The data is given as- 19,4,18,17,20,24,9,17,12,24,19,9,17,24,25 We have to obtain the five point…

Q: A researcher is collecting data about age of students at a prestige university. The data listed…

A: 20, 26, 18, 18, 21, 19, 31, 23, 21, 19, 27, 20, 20, 25, 31, 24, 20, 21, 19, 26, 22, 20, 23, 23, 22,…

Q: A psychologist has designed an index to measure the social perspectives of elementary school…

A: