Rob counted the number of words per page in his new book. Use the data to complete the frequency chart below. Words per page 25 56 89 78 48 37 25 55 86 61 55 32 26 84 67 23 86 54 86 35 38 50 68 Fill in the missing numbers. Words per page Number of words Number of pages 20-29 30-39 40-49 50-59 60-69 3 70-79 1 80-89

Q: find out the arithmetic mean for given data  69,98,87,74,45,62,36,54,12,14

A: We have given that  The data are 69,98,87,74,45,62,36,54,12,14

Q: A random survey was conducted about peoples' favorite sport. The two-way frequency table below…

A: It is given that   Golf Basketball Baseball Soccer Total 18 to 34 72 37 36 63 208 35+ 22 14…

Q: If there were drivers who drove 80 or 85 mph would the mean stay the same or get higher or lower?

A: The given frequency table is shown below: x f 85 2 80 3 75 15 70 20 65 50 60 45 55…

Q: Students in a class were asked how many movies they had seen in the last month. The results are…

A:

Q: What is the difference between a frequency histogram and a relative frequency histogram? O A…

A: The frequency is the number of times an observation or a data value occurred.

Q: If you have the following data set {70, 72, 67, 78, 70} and you add 85 to the data set, how much…

A: the following data set {70, 72, 67, 78, 70} and you add 85 to the data set,

Q: Find the arithmetic mean of the set of data: 6, 1, 5, 8, and 10.

A:

Q: A researcher wants to know if children and adults spend a different amount of time talking on the…

A: We want to find the degree of freedom

Q: A librarian surveyed students checking out library books.  He asked each student how many books…

A: Solution Given the data shows the number of books read by students per week.

Q: Use 5-point bins (95 to 99, 90 to 94, etc.) to make a frequency table for the set of exam scores…

A: We have given data are 88,74,78,92,96,94,95,75,80,70,96,98,98,95,96,90,81,95,97,94

Q: A Statistics teacher has the following test scores : 93, 72, 80, 95, 90, 70, 91, 85, 86, 100 What is…

A: We have given that a Statistics teacher has the following test scores: 93, 72, 80, 95, 90, 70, 91,…

Q: Find the mean, the median, and the mode of the following scores. (If an answer does not exist, enter…

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Q: A website that reviews recent movies lists 5 ​five-star films​ (the highest​ rating),13 four-star…

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Q: A professor administered an exam to twenty-five students. Their test scores are below.   100 70 66…

A: First enter the given data in Excel sheet.  And we can use average () command to Calculate mean. To…

Q: A swim instructor had a contest to see how many seconds her students could hold their breath…

A: A sw instructor had a contest to see how many seconds her students could hold their breath…

Q: find 5 number summary for given data   2,5,8,9,11,15,14,16,18,20,25,30,35,40,48,50

A:

Q: Roman, a health data officer, was tasked to create a report describing the height of all the…

A: A histogram is used to show frequency distribution, probability distribution, cumulative frequency…

Q: Jesse took a survey of her classmates on how many pairs of shoes they owned. Which frequency…

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Q: The frequency table below shows the ages of the students in a psychology lecture hall. Complete the…

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Q: The junior and senior classes of a high school surveyed their respective classmates to help decide…

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Q: For numbers 16 to 24, use the data set below. {50, 60, 43, 63, 54, 65, 59, 60, 51, 62, 48, 61, 52}…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: According to a retail​ organization, holiday shoppers spent an average of ​$935.58 over the…

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Q: Find the 5 number summary for the data shown 13 14 28 31 34 40 68 73 84 100 5 number summary:

A: Solution

Q: If you made a scatterplot with a line of best fit for the data, what shoe size would you predict a…

A: Basics of MATHEMATICS.

Q: Identify the following as either descriptive or inferential statistics : "The average Chinese viewer…

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Q: TODAY Moms and Parenting.com surveyed 6,000 parents to determine how much money they were willing to…

A: Formula of z score is ,  z = ( x - mean ) / SD  x = z*SD  + mean

Q: Consider the data set {6,6, 8, 10, 7}. What is the midrange for this set? Round your answer to the…

A: NOTE: Refresh your page if you can't see any equations. . here the minimum value of the data is 6…

Q: 4) Give the five-number summary of the data shown in the boxplot below: 50 60 70 80

A: Boxplot is one of the graphical methods that is drawn for the quantitative variable to explain the…

Q: A coin is flipped 70 times and lands on tails 28 times. What is the relative frequency of the coin…

A: From the information, the coin is flipped 70 times and landing on tails 28 times.

Q: 5-Number

A: Given : The given data is 8, 15, 32, 36, 45, 47, 58, 61, 63, 75, 77, 78, 79, 91, 92, 98

Q: Freshman and Juniors were surveyed on their favorite pet being cats, dogs, or bird. Fill the…

A: The given frequency table is, The value of BOX A is, BOX A = 6+7             =13

Q: Find the original data from the stem-and-leaf plot.  Stem leaves  76 358 77 348 78 18

A: We have to convert stem leave plot in original data.

Q: The following table shows the number of people and their ages in years: 72 65 33 32 2. 25 ages 4 3…

A: Yes, the mean and median both are misleading as the frequency of the ages is more for lower ages as…

Q: A veterinarian recorded how many kittens were born in each litter. This data is summarized in the…

A: A histogram is a graphic representation of data that uses bars of various heights. Each bar in a…

Q: 30 25 20 15 10 O to 24 25 to 50 to 75 to 49 74 99 ew student was added to the data who had 98 songs…

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Q: Find the 5 number summary for the data shown 4. 31 50 53 61 64 70 72 81 85 87 5 number summary:

A:

Q: Eat Breakfast Skip Breakfast Your two friends, Bryan and Johan, are arguing about this frequency…

A: Bryan thinks that 43 student skip breakfast is given according to the data which shows the total…

Q: The NBA commissioner wishes to know how many hours per day NBA players watch TV. He sampled the…

A: Given data, 4,2,6,1 Find the sample mean and sample standard deviation?

Q: A Statistics teacher has the following test scores : 93, 72, 80, 95, 90, 70, 91, 85, 86, 100 What is…

A: Given information- We have given a statistics teacher has the following test scores- 93, 72, 80, 95,…

Q: Find the 5-number summary for the data shown 23 51 52 56 60 67 76 89 92 94 5 number summary:…

A:

Q: Use 4-point bins (96 to 99, 92 to 95, etc.) to make a frequency table for the set of exam scores…

A: Given that the data are 93,98,93,81,76,76,95,91,97,78,96,92,80,91,95,97,85,98,99,77 Relative…

Q: Find the 25th, 50th, and 75th percen 15 24 31 35 38 42 48 49 54 57 60 62 72 73 74 76 78 80 89 92 93…

A:

Q: Below is a table which shows the number of male and female who likes different types of car. Sport…

A: Find the number of total values for the four events in the table.    n(M) = the number of males = 60…

Q: Find the 5 number summary for the data shown 6 17 21 24 30 41 44 62 78 84 92 93 5 number…

A: Five-number summary is one of the method used for data summarization . It gives the rough idea about…

Q: Explain how you filled in the frequency table and answer these questions. 1. What fraction of…

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: The final examination results obtained by a group of 3200 Biology students are summarized on the…

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Q: The frequency table shows the number of trees in the yard of each house on one street. What are the…

A: 1. The frequency table shows the number of trees in the yard of each house on one street. We need to…

Q: Find the MEAN of the test scores.

A: Given, Let X=59, 95,82,78,66,82,65,78,66,79,66,82,66,82.

Q: 25 35 72 71 88 94 77 74 43 56 56 74 55 62 77 49 86 42 66 97 58 45 73 45 83 85 47

A: Given data:…

Q: Find the median for this list of numbers

A: Median is a measure of central tendency of a data set. The middle value of the data set is called…