Interquartile Range and Outliers Use the data set {13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42} The data represent the ages of a random sample of people in line ride a roller coaster. Find the interquartile range (1QR). Select one: О a. 1 Оь. 19 O c. 23.4 Od. 29

Q: The five number summary of a dataset was found to be: 2, 5, 11, 16, 18 An observation is considered…

A: For the given set of data as follows: 2, 5, 11, 16, 18 The 5 number summary will be as follows: 1.…

Q: The five number summary of a dataset was found to be: 0, 5, 9, 15, 20 An observation is considered…

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Q: Carol and David want to estimate the mean amount of time people spend at their local shopping mall.…

A: The following information has been given: Carol's sample: 38, 115, 68, 47, 25, 51, 32, 95 David's…

Q: Interquartile Range and Outliers Use the data set {13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42}…

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Q: 1.) Determine the mean, median, mode and midrange of the data. R-

A: here given , total given data 14  n =14

Q: Use the following data set: 13, 8, 10, 7, 13, 9, 7, 11, 12, 10, 13 to answer questions The midrange…

A: See the detailed solution below.

Q: Find the range for the given data, 12,3,45,16,72,11,44,33,18,10

A: Formula :  Range is the difference between maximum value & minimum value in data . Range =…

Q: 아 3 4 5 6. c1 Center: Mean: Median: Variation: St. Dev.: Range: 5-Number Summary: Min.: Q1: Q2: Q3:…

A: The given Dot-plot shows data values with their frequencies S.No. Data value frequency 1 2 3…

Q: The five number summary of a dataset was found to be: 1, 3, 10, 15, 17 An observation is considered…

A: According to the provided information, the five-number summary of the data set is 1, 3, 10, 15, 17…

Q: re the scores of 12 students on a geography test. 60, 66, 66, 67, 69, 70, 70, 78, 87, 88, 90, 92…

A: given data,  n=12   data in ascending orders, 60, 66, 66, 67, 69, 70, 70, 78, 87, 88, 90, 92   we…

Q: The following are the distances (in miles) to the nearest airport for 13 families. 9, 13, 14, 14,…

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: (1) What percent of students who start college at a 4-year college or university graduate from that…

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Q: The five number data set was found to be 3,6,12,18,19 An observation is considered an outlier if it…

A: Given 5 number summary 3, 6,12,18,19

Q: The five number summary of a dataset was found to be: 0, 2, 4, 7, 12 An observation is considered…

A: Obtain the values of upper and lower fence. Thus, the value of lower fence is –5.5.

Q: Part 2 of 4 Compute the P-value. Round the answer to four decimal places. P-value = %3D

A: Use Ti calculator to find the P-value as follows: Select STAT > Edit > Enter the values of…

Q: The five number summary of a dataset was found to be: 0, 2, 8, 14, 19 An observation is considered…

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Q: The five number summary of a dataset was found to be: 0, 3, 6, 15, 19 An observation is considered…

A: Quartiles divide the given data set into four equal parts. Inter quartile range (IQR) is the…

Q: Using the information in the image draw : 1. A histogram (using equal class widths) 2. A frequency…

A: Given that  Group of temperatures  Frequency  Cumulative Frequency  Class boundaries  22-24 8 8…

Q: Here are the scores of 14 students on a geography test. 60, 67, 71, 75, 76, 78, 80, 80, 83, 90, 90,…

A: 60,67,71,75,76,78,80,80,83,90,90,92,93,94sample size(n) = 14The data is ordered from least to…

Q: Find the mean for the group of data items. Round to the nearest hundredth, if necessary. 11) 10, 11,…

A: Given X=10,11,6,9,7,12,3,6

Q: For the data set: {25, 4, 4, 7, 10, 13, 8, 3, 5, 8, 6, 3, 5. 6, 6, 5, 5, 10, 5, 7, 14, 6, 4} List…

A: First, we need to arrange the data in ascending order. This helps us to easily identify the…

Q: find the 5 number Summary of the data checks Fou outlies 2., 7, 8, 9, 9, 10, 12, 1.3, 13, 13, 14,…

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Q: The five number summary of a dataset was found to be: 0, 7, 14, 16, 20 An observation is considered…

A: Given data is already arranged in ascending order.0, 7, 14, 16, 20sample size(n)=5

Q: Create a frequency distribution & histogram on the GPAs of the students. Use ranges of 2.50-2.75,…

A: Frequency analysis used to count the data. Frequency are calculated as grouped and ungrouped data.…

Q: Suppose a data set has the following statistics: 25th percentile is 101 75th percentile is 112 The 6…

A: Given, 6 smallest data points are: Values 57 75 75 80 89 92

Q: The five number summary of a dataset was found to be: 0, 5, 10, 17, 19 An observation is considered…

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Q: Draw stem and leaf display of the following value. Find mean, median, mode and range, mid range of…

A: The given data is as follows: 58, 27, 46, 10, 2, 13, 56, 21, 48, 27, 14, 57, 46, 12, 28, 27.

Q: NOTE: USE tables as shown in your lecture to answer these questions. Q1: Make a frequency table for…

A: Given: 7 5 4 10 5 7 2 6 8 1 5 1 3 1 12 11 2 11 2 5 0 6…

Q: Use the data set {13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42} The data represent the ages of a…

A: The values of data set is  13, 16, 17, 18, 19, 19, 20, 25, 27, 30, 35, 42 Arranging in ascending…

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

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Q: Based on the dot plot, determine the mean, the median, the interquartile range (IQR), and the range…

A: Data: 2,2,3,4,5,6,6,7,7,8,8

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: The five number summary of a dataset was found to be: 2, 7, 9, 17, 18 An observation is considered…

A: From the given information we find the solution.

Q: Given the data set 19, 13, 14, 17, 14, 16, 12 find the median and mode (in that 4 order) 14, 15 7,…

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Q: The five number summary of a dataset was found to be: 0, 5, 7, 13, 20 An observation is considered…

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