Using excel, make a histogram of the scores and paste it below. Your intervals should be set to 11-15, 16-20, 21-25, 26-30, and 31-35. 29      21     19     29     20     28     28     29     32      29     15

Q: Using the following data: 23, 74, 18, 21, 20, 43, 56, 71, 73, 65, 34, 47, 51, 55, 56, 29 Calculate…

A: A frequency distribution is a list, table or graph that displays the frequency of various outcomes…

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

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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

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Q: Write a point estimator and an interval estimator for the mean.

A: We need to write a point estimator and an interval estimator for the mean.

Q: Determine the range of the following raw data. Write your solution.

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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: (a) One class is the least frequent. How many stores are in this class? (b) How many stores sold 42…

A: The histogram shows the number of tablets sold and its frequency.

Q: For the set of data, describe the shape of the distribution…

A: 28, 14, 22, 36, 55, 39, 46, 63, 46, 35, 53, 55, 67, 42

Q: Mrs. Cruz is a Math teacher; she gives a 60 item test for remedial class. The scores of 20 students…

A: Deciles divide the ordered data into 10 equal parts.   There are 20 values in the data. So, n = 20.…

Q: Data table Atmospheric Carbon Dioxide Concentrations (in parts per million) 323.4 325.6 338.4 339.4…

A: Answer :

Q: Jenna received the following scores on five history tests. 64, 64, 69, 89, 97 Suppose Jenna receives…

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Q: CritEek is a website where fans of horror films go to write movie reviews. On the website's home…

A: (a) Most frequent means the class which has maximum number of frequency. We see that class 20-30…

Q: what's the range of the data set? 14,52,17,23,65,15

A: It is given that the data set is14, 52, 17, 23, 65, 15

Q: Keiko is recording the percentages she earned on each 81, 92, 78, 93, 81, 76, 90 Find the range of…

A: Range= high value - low value.

Q: Refer to the following stem-and- leaf diagram. It represents the marks out of 75 of 21 learners in a…

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Q: Determine whether the data set is a population or a sample. Explain your reasoning. The ages of 16…

A: Given the data set, the ages of 16 residents of an apartment building.

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: he 19 The mean of the data set is 18. What number is missing? 21, 11, 27, 22, 13, 16 answer yellow.

A: Step 1: Given informationThe mean of the data set is 18.Data set: 21, 11, _, 27, 22, 13, 16 Step 2:…

Q: B. The following are the scores of 40 students in a test. Compute the mean score. Use the space…

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Q: Italian Tours offers a daily sightseeing trip around Florence. The list below gives the number of…

A: Given data, 19,19,23,23,27,29,30,34,36 Range=?

Q: Winston has just gone grocery shopping. The mean cost for each item in his bag was $2.84. He bought…

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Q: A group of seven sixth-graders measure and record their heights. The heights (in inches) are shown…

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Q: If the mean of five values is 8.6 and four of the values are 8, 6, 10, and 7, find the fifth value.…

A: Solution

Q: Given the data set, find the mean, median mde and range. Round your answer to two decimal places…

A: Step-by-step procedure to obtain descriptive statistics using Excel is given below: In Excel sheet,…

Q: 12. The class scores from a math quiz are as follows: 8, 6, 10, 5, 8, 6, 9, 7, 8, 10, 4, 5, 7, 8, 9,…

A: Given a data of class scores from a math quiz is 8,6,10,5,8,6,9,7,8,10,4,5,7,8,9,8,10,5,8,7 We need…

Q: Italian Tours offers a daily sightseeing trip around Florence. The list below gives the number of…

A: Solution: The give data is 21, 26, 38, 47, 43, 18, 46, 21 and 18.

Q: PLEASE HELP.The mean of the dataset is 45.The dataset consists of 25,45,65,70,x,55.Find the value of…

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Q: Use the data to identify any outliers.

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Q: please solve : B, C, and D     ch 9

A: A hypothesis which is tested against plausible rejection is called the Null Hypothesis (typically…

Q: The data set below provides the time 10 adults spent in their car traveling to and from work. Here…

A: Solution: Let X be the time spent in car travelling to and from work. The given data is 10, 3, 13,…

Q: Find the 5 number summary for the data shown. 13 21 26 32 37 56 59 74 75 81 97 99 5 number summary:

A: The five number summary consists of, Minimum First quartile second quartile third quartile maximum

Q: The scores of the top ten finishers in a recent Buick Open are listed below. Find the median score.…

A: We have given that,  The data set are : 65, 66, 67, 66, 67, 70, 67, 70, 71, 68 Then,  We will find…

Q: Elght students were asked how many books they read last summer. Their answers are listed below. 8,…

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Q: if the mean of five values is 8.8 and four of the values are 7, 13, 6, and 9 find the fifth value.

A: given data , mean of the five values =8.8n=5x¯=8.8we have to find out the 5th observation for the…

Q: I don't know how to find the median or range

A: Note: As per my policy i can answer only three sub parts. kindly repost the remaining sub parts…

Q: The following data are the numbers (in millions) of downloads of the top five most downloaded songs…

A: Calculate Mean, Median from the following data6.8,5.4,3.5,4.8,6.5

Q: Find the mean for the given data set, 34,67,89,23,47

A: we have to find mean of data.  sample : 34,67,89,23,47   sample size (n) = 5

Q: Given the set of 3 data points 82, ____, _____ Find the 2 missing terms if the median is 84. Once…

A: We have given median of 3 data points based on this we have to find 2 missing values.

Q: The range of the set of data below is 20 92,81, 84, 79, 76, 95, 75, 82 O True O False

A: The range of a set of data is the difference between the highest and lowest values in the set.

Q: iven the set of scores below, find the following: highest and lowest scores range size of the class…

A: Given that data 10, 9, 20, 7, 18, 40, 25, 18, 20, 23 , 4, 1, 49, 25, 33, 23, 19, 23, 47, 33,48, 44,…