The histogram below shows the neck sizes (measured in inches) of 250 men recruited for a study in Utah. Describe the distribution; make sure to include a discussion of the shape, center, and spread. 60 50 40 30 20 10 12 13 14 15 16 17 No. of Men

Q: The miles per gallon rating for 30 cars are shown below (lowest to highest). 19, 19, 19, 20, 21, 21,…

A: The miles per gallon rating for 30 cars is given as: 19, 19, 19, 20, 21, 21, 25, 25, 25, 26, 26, 28,…

Q: The table below shows scores on a statistics exam. Find the median score. Exam Score Number of…

A:

Q: The histogram shows the sizes (in acres) of 45 vineyards. a. Approximately what percentage of these…

A: a. There are 4 bars within the range 120 to 240.

Q: Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is…

A: The 5th class is: [88.5, 90.5]

Q: A university instructor created a website for her Organic Chemistry course. The students in her…

A: Given,

Q: Find the median of the set of data. 84, 72, 221, 152, 266, 249, 239 O A. 183 О В. 221 ОС. 239 O D.…

A: Consider the given data 84, 72, 221, 152, 266, 249, 239. Write the given data in ascending order as,…

Q: The weights (in pounds) of a group of high school students are listed below in a stem-an-leaf plot.…

A: Given that : Stem & Leaves Plot :

Q: People who watched a particular movie were asked to rate the movie on a scale of 1 to 10 (1 is worst…

A: Given that  People who watched a particular movie were asked to rate the movie on a scale of 1 to 10…

Q: 6. Toss a coin 30 times. a. Construct a dot plot for the data. b. Draw a histogram for the data.

A: Since we have given, On tossing a coin 30 times We need(a)construct a dot plot(b) Draw the histogram…

Q: Weight(kg) # of students 40-49 6 50-59 8 60-69 12 70-79 14 80-89 7 90-99 3.

A:

Q: researcher recruits a number of individuals

A: A dot plot, also known as a dot diagram, is a statistical chart consisting of data points on a…

Q: Construct a box plot for the given data.  Include values of the 5-number summary in all box plots.…

A: Given data is,32 , 37, 41, 44, 46, 48, 53, 5557, 57, 59, 63, 65, 66, 68, 6970, 71, 74, 74, 75, 77,…

Q: We take the weights of five watermelons and get 12, 8, 14, 16, 17, and 11 pounds. What should we use…

A:

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: The ages of the men who signed the United States Declaration of Independence ranged from 26 to 70. A…

A: Given information: Given that represents the histogram for the ages of the men who signed the United…

Q: Dr. Salim is a dentist. Identify the the average number of cavities that his patients have from the…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Find the best point estimate of the population proportion p

A: A drug is used to help prevent blood clots in certain patients. In clinical​ trials, among 4273…

Q: Vineyards The histogram shows the sizes (in acres) of36 vineyards in the Finger Lakes region of New…

A: The Total number of vineyards in the Finger Lakes region of New York is 36.

Q: Answer the statistical measures and create a box and whiskers plot for the following set of data. 3,…

A: 3,4,4,5,5,6,6,6,6,7,9,12,14,15,3,4,4,5,5,6,6,6,6,7,9,12,14,15 First we arrange the following data in…

Q: n the data set 2,8,10,85,12,7,5,3,10,3,9,4,9, find the 3rd decile

A: Total data values = 13 Data in ascending order corresponding to the position is written as follows:…

Q: Identify the overall shape of the distribution and determine whether t the median would provide a…

A: The histogram is skewed to the left. When the histogram is skewed, then the median provides a better…

Q: Students in a statistics class took their first test. The following are the scores they earned. Fill…

A: The data are given on the scores earned by students.Given that,Sample size

Q: 14 different second year medical students at a hospital measured the blood pressure of the same…

A: Given data is as follows: 120, 128, 135, 120, 120, 125, 144, 130, 121, 150, 138, 140, 129, 150…

Q: Define a. descriptive measures.b. measures of center.c. measures of variation.

A: a)Descriptive measures:The measure that deals with quantitative data is known as descriptive…

Q: The histogram shows the cost of living, in dollars, in 32 U.S. cities. Describe the distribution…

A: The question is about graphical representation of the data.Introduction :Histogram :1 ) The…

Q: To reduce bias, one should a. get a better instrument b. take the average of several measurements…

A: Bias in statistics is a feature of statistical technique or its result wherein the expected value…

Q: The number of Starbucks coffee shops in cities within 20 miles of theUniversity of California,…

A: a)The dot plot of the data can be drawn using the excel steps as follow:1.Enter the data into excel…

Q: What is the best way to graphically present the shape of the distribution of numeric variable?…

A: The objective of the question is to identify the most suitable graphical representation for the…

Q: The number of car sales made per week for each car salesman of a company is listed below: 1, 1, 3,…

A: Answer:- Given, The number of car sales made per week for each car salesman of a company is listed…

Q: The marketing team at an internet music site wants a better understanding of who their customers…

A: Here, the given data values (customer ages) are:-13 , 15 , 19 , 22 , 24 , 20 , 28 , 28 , 29 , 29 ,…

Q: Calculate mean of the data set: 4, 5, 0, 10, 8, and 3?

A: Number of samples (n) = 6 Plug in all the values in the formula, we get Therefore,