Suppose that five people, including you and a friend, line up at random. Let X be the number of people standing between you and your friend. a) Find the pdf. for 0 b) Find the median number of people between you and your friend.

Q: Use a stem and leaf plot that has two rows for each stem to display the data, which represents the…

A: Solution: Given data:…

Q: BD is the median of AABC. AB= x-7, AD=x +3, and DC=2x- 17. Fiind the value of x.. Refer to example 7…

A: Given,           BD¯ is the median of ∆ABC.           AB=x-7 , AD=x+3, and DC=2x-17

Q: find q3 for given data  15,85,98,78,4,56,5,8,52,3,96,85,49

A: Solution -Find third quartile

Q: Describe about the three positive relationships of Scatterplots?

A: Here's the explanation is as follows; A scatter plot is a type of graph that shows pairs of data…

Q: Create a box plot for the data given. 19, 28, 35, 52, 54, 59, 60, 67, 79, 82, 84, 86, 92, 94, 100 20…

A: Given data, 19,28,35,52,54,59,60,67,79,82,84,86,92,94,100   Sort the data in ascending order.…

Q: Create a set of data that is represented by the box plot below.

A: The above box-plot is drawn such that the first quartile and the Median values are equal

Q: What type of relationship is indicated in the scatterplot7

A:

Q: Suppose X = [2,-3,4,-5,6]. Find the median of X.

A:

Q: se a stem and leaf to display the data which represent the scores of a biology class on a midterm…

A: Our aim is to make a steam and leaf plot and describe the pattern. Since , Steam represents the 0th…

Q: Find the range for the given data,  18,23,17,45,19,37,46,22,43,10

A: We have given the following data set- 18,23,17,45,19,37,46,22,43,10 We have to find the range of the…

Q: Write 5 data points with a median of 15 and a mode of 13. Show how you found your work

A:

Q: Find the midrange for the following group of data items.   84, 85, 86, 90, 89, 85

A: The random variable X follows normal distribution. We have to find the mid range of the data.

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: The median of 2, 9, 3, 5, 4, 7, 10, 2, 3, 12 is = 5.5 4.5 04 3.5

A: Given data(x) is;2,9,3,5,4,7,10,2,3,12data in ascending order;2,2,3,3,4,5,7,9,10,12number of…

Q: IQR for data set  41, 49, 55, 82, 84, 85, 93, 103, 113, 121, 126, 127, 136, 136, 155, 166, 169,…

A: Given, The data set is 41, 49, 55, 82, 84, 85, 93, 103, 113, 121, 126, 127, 136, 136, 155, 166, 169,…

Q: find d2 for given data  15,98,78,75,63,45,65,98,78,23

A:

Q: How far would Boribun need to be from her house for a purchase to be flagged as an outlier? Clearly…

A:

Q: Suppose you have information about average heights of a random sample of airline passengers. The…

A: Given: The mode is 68 inches, the median is 69 inches, and the mean is 65 inches. We need to convert…

Q: If the​ mean, median, and mode are all equal for the set {10, 20, 30, 60, x}, find the value of x.

A: ​We have to find the value of x such that mean, median, and mode are all equal for the set {10, 20,…

Q: Babe Ruth played 15 years with the Yankees and held the record for the most homeruns for many years.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Would the number of items in your grocery cart be discrete or continuous data?

A: Discrete data: Involves finite and countable numbers. Example: Number of students in the class…

Q: Find the sample mean of the data. Be sure to include screenshot of Excel of your answers and…

A: 30 30 30 30 40 60 40 15 50 150 40 30 30 30 40 30 40 30 30 30…

Q: Find the range for the given data set, 26,11,35,38,49,68,73,56,32,48

A: From the provided information, The data values are as follow: 26,11,35,38,49,68,73,56,32,48

Q: Find the median of data file

A: Given data are,92, 34, 40, 105, 83, 55, 56, 49, 40, 76, 48, 96, 93, 74, 73, 78, 93, 100, 53, 82Total…

Q: restaurant records which combo customers order for a time. Determine the median of the data

A: The frequency distribution of the combo order is given as:Combo orderFrequency14233243

Q: The mean of the data 18, 15, 19, a, 18 is 19. Find the value of z.

A: According to the given information, we have Data set: 18, 15, 19, x, 18 Mean = 19

Q: Draw the stem and leaf plot for the data set 12 24 56 118 456 102 2 68 45

A: The data set is given as: 12 24 56 118 456 102 2 68 45

Q: Find q1, Q2 , q3 and IQR from the data set. 41, 51, 35, 44, 41, 37, 40, 46, 45, 39, 35, 56, 42, 36,…

A: Data  41, 51, 35, 44, 41, 37, 40, 46, 45, 39, 35, 56, 42, 36, 15, 51, 37, 50, 29, 29 we want  to…

Q: find D3 for given data 15,8,96,7,6,46,3,5,45,96,78

A: Answer - Calculate D3 from the following data15,8,96,7,6,46,3,5,45,96,78Arranging Observations in…

Q: 2.5 8.5

A:

Q: Make a frequency distribution for the data.  Use a class width of 15. Be sure to include the…

A: Arrange the given data in ascending order: 15, 15, 15, 15, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,…

Q: 19. A set of 8 numbers has a median of 19. If the numbers are arranged from largest to smallest,…

A: Given, a set has 8 number and has median 19. The numbers are arranged in descending order (largest…

Q: Find the range for the given data, 34,56,78,26,13,48,46,54,85,44

A: Answer: Given data is, 34,56,78,26,13,48,46,54,85,44 Sample size (n) = 10

Q: Find the range for the given data, 32,56,87,59,26,85,59,25,35,76

A: Answer: From the given data, 32,56,87,59,26,85,59,25,35,76 Sample size(n) = 10

Q: For the set of numbers {x,y, (x+y), (x – 4y),xx, 2y], the mean of th set equals (y + 3). If x + 2y =…

A: Given: x y x+y x-4y xy 2y   Mean = y+3 x+2y=22

Q: A data set has five values. The smallest value is 13. The median is 18. The mode is 27. What is the…

A: Solution

Q: Find the median of the following data set 4, 6, 5, 3, 5, 8, 7, 3, 7, 6, and 3. a. 8 b. 6 c. 5 d. 7

A: c) 5

Q: Find the mean for the given data, 26,34,56,44,78,97,17,38,57,38

A: Answer: Given data is, 26,34,56,44,78,97,17,38,57,38 Sample size (n) = 10

Q: Find the mean for the given data set, 33,46,79,26,85

A: Answer: From the given data, 33,46,79,26,85 Sample size(n) = 5

Q: construct a class histogram. There is 17 fish. X-axis will be fish size Y-axis will be number of…

A: We want to make histogram

Q: Have aset of value right Carve t and Describe have Mean Median. Mode a skewed to the each 15 20

A: Data set : 10,15,20