What is the range of this data set? range = Using this value, if the goal is to have 10 classes, what is the nicest class width? optimal class width %3D

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: five number summary of a dataset was found to be: 1, 6, 8, 16, 18 An observation is considered an…

A:

Q: Government agencies keep data about the income distribution of the population. The Chang family and…

A: Chang family : 69th percentileWood family : 58th percentilen = 6000 families in country

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

A:

Q: How do you tell percentiles in a table

A: Percentile is a score that tells the value below which a given percentage of values falls in a table…

Q: Use the given minimum and maximum data​ entries, and the number of​ classes, to find the class​…

A: Given,minimum=13maximum=94number of classes=7

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: Creat a 5-Number Summary  and a box plot for one continuous variable. Are there any outliers in that…

A: Introduction: The five-number summary includes the minimum, first quartile, second quartile…

Q: Use the given minimum and maximum data​ entries, and the number of​ classes, to find the class​…

A: From the provided information, Minimum = 10 Maximum = 83 Classes =7

Q: Use the given minimum and maximum data​ entries, and the number of classes, to find the class​…

A: Given: minimum = 12​ maximum = 59​ Number of classes = 7 The class width is the difference between…

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: use the given minimum and maximum data entries, and the number of classes, to find the class width,…

A:

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

A:

Q: The owner of Showtime Movie Theaters, Inc., would like to predict weekly gross revenue as a function…

A: The data set isGross income(y)Television advertising(x1)Newspaper…

Q: odeling the Percent of a Set students from Mrs. Vance's class bring lunch from home. There are 20…

A: Percentage

Q: The retirement ages of a group of steel workers are recorded below. Construct a histogram with 4…

A: The population mean of the data is 59.48. The population variance of the data σ2 is 15.6096.

Q: Use the given minimum and maximum data​ entries, and the number of​ classes, to find the class​…

A: Given data, minimum= 7 maximum= 75, No of classes=6  class​ width=? lower class​ limits=? upper…

Q: The mean of data set is 60.The numbers are 50,70,80,60,x.Fins the value of cube of (x+9)

A: The objective of the question is to find the value of the cube of (x+9), where x is a number in a…

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: + 10 11 12 13. 6. data 5 7. 14 15 Based on the boxplot above, identify the 5-number summary.…

A: Given data is appropriate for measures of central tendency. A Box plot is a method for graphically…

Q: Explain how the interquartile range of a data set can be used to identify outliers. The…

A: Explain how to find outliers from Inter Quartile Range. IQR = Q3-Q1

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: The five number summary of a dataset was found to be: 0, 7, 14, 16, 19 An observation is considered…

A:

Q: What is the purpose of a Data Dashboard? If you were the manager of a restaurant, for example, what…

A: Data Dashboard is the tool that helps us to synthesis the raw data into visualize form and hence…

Q: how do you construct a pie chart with a given data?  an example will help.

A: Pie charts:A pie chart is a circular graph that is divided in to segments where each segment…

Q: Duration is what typye of data?

A:

Q: as survey of 4050 US adults find a 15% use ridesharing applications identify the population in the…

A: Given: In a survey of 4050 US adults, 15% use ridesharing applications.

Q: The five number summary of a dataset was found to be: 1, 7, 10, 13, 19 An observation is considered…

A: Given information:The five number summary is Minimum = 1First Quartile =Q1= 7Medina = second…

Q: Use the following data and scenario to answer the questions. A dog trainer is interested in whether…

A: For ease of calculations, we construct the following table:     Length of time in hours for…

Q: Use the given minimum and maximum data​ entries, and the number of​ classes, to find the class​…

A: Given Information: Minimum = 7 Maximum = 74 Number of classes = 7 The class width is the difference…