1. Complete the table and construct a histogram, frequency polygon and cumulative frequency polygon.

Q: the mode for the following data: 14, 27, 6, 2, 11 ,12, 5, 5,14, 27, 7, 5

A:

Q: Add the means and divide by two for each pre-1945 and post-1945 and make a JMP bar graph with error…

A: The given data is as follows: Century Cemetery Mean life Pre-1945 Magnolia 55.9 Pre-1945…

Q: Make frequency tables for the following data sets. Include columns for relative frequency and…

A: According to the provided data, the frequency table with relative frequency is shown as;

Q: A frisbee-golf club recorded the ages of its members and used the results to construct this…

A: Age of member  Number of people  16-20 7 21-25 2 26-30 5 31-35 3

Q: Create a frequency distribution & histogram on the GPAs of the students. Use ranges of 2.50-2.75,…

A: Frequency is the count or number of times an observation repeated. It can be tabulated or visualized…

Q: Take 50 observations at random ranged from (117- 254). Make a grouped frequency distribution. Find…

A: We need to take a 50 observations at random ranged from (117-254). For this we can use…

Q: A sociologist surveyed 16 single senior citizens living in private apartments. Each participant…

A: we have to construct  frequency  table .

Q: Take 50 observations at random ranged from (117- 254). Make a grouped frequency distribution. Find…

A: We draw a 50 random numbers between 117 to 254 using command #RANDBETWEEN() in excel. 195 158…

Q: Use the frequency histogram to complete the following parts. Employee Salaries 300- (a) Determine…

A: Given a frequency histogram showing employee salaries.

Q: A website that reviews recent movies lists 4 five-star films (the highest rating), 15 four-star…

A: Given that, Star Number of movies 5 4 4 15 3 17 2 10 1 4 The frequency is the number…

Q: Anya gathered a random sample of chips from a popular company. She calculated data on different…

A: Given that Arya gathered a random sample of chips from a popular company and for the data collected,…

Q: Sheri writes down the amount of time in minutes that it takes for her to commute to work each day…

A: The data is provided for the commuting time in minutes to work for 20 consecutive days.Step by step…

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: Which option applies to presenting one-variable data for two different sets of quantitative and…

A: To identify the correct option.

Q: Find the mode for the given data set, 55,67,55,89,34,65,34,55,67,89

A: In statistical analysis, the mode is a valuable measure that identifies the most frequently…

Q: Create a dataset of 7 numbers with the following 5 number summary. Explain your process. Min = 5,…

A: Introduction: Denote Q1, Q2, Q3 as the three quartiles, where Q2 is also called the median. By…

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: 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: 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: A car company wants to know the monthly sales made in ($000), based on the brand of vehicle. The…

A: x=109000SE=1340n=23 The critical value is 2.073873

Q: Construct a frequency distribution and histogram for the motor fuel octane data from previous…

A: We use a class interval was 2.5 and a cumulative frequency was 82 (this is the total amount of…

Q: A background measurement 5 times for 60 seconds and gets: [53,50,59,56,54]. Then measures 5 times…

A: Given that  A background measurement 5 times for 60 seconds and gets: [53,50,59,56,54]. Then…

Q: Create a frequency distribution & histogram on the GPAs of the students. Use ranges of 2.50-2.75,…

A: Frequency analysis used to count the data. Frequency are calculated as grouped and ungrouped data.…

Q: Make a frequency table for the data. Include columns for relative and cumulative​ frequencies, and…

A:

Q: Use 8​-point bins ​(​92 to 99, to 84 to 91, ​etc.) to make a frequency table for the data set below.…

A:

Q: Provide the rank for each number in this data set: 5, 7, 7, 8, 7 7 8

A: The given data set is, 5, 7, 7, 8, 7 The number of observations in a data set is, 5 The ascending…

Q: Please draw the histogram for the data set below: 24 5 8 15 12 16 22 28 30 29 16 50 39 42 50

A: The answer is attached below,

Q: We use control charts to monitor a. random variation. b. assignable variation C. natural variation

A: Control charts are used to monitor two types of variation : Common-cause variation and Special cause…

Q: Identify the data set's level of measurement.The average room temperatures for each cell in a…

A: The objective of the question is to identify the level of measurement for the given data set. The…

Q: Arrange the data 1, 6, 4, 7, 9, 4, 8, 5, 6, 6 into a frequency distribution with four intervals.…

A: To arrange the raw data into a frequency distribution with four intervals and to Construct a pie…

Q: Make frequency tables for the following data sets. Include columns for relative and cumulative…

A:

Q: 6 Construct a frequency polygon or line chart for the following data. Month January February March…

A: Frequency polygon: Generally, a graph is expected to be in the form of a smooth curve. the histogram…

Q: e) You are required to test at the 5% level of significance the hypothesis that the average monthly…

A:

Q: #1 Fifty randomly selected adults who follow professional sports were asked to name their favorite…

A: The question is about frequency distribution Given :   To find : a ) Freq. dist., relative freq.…

Q: Suppose a data set ranges from a low value of 29 and a high value of 62. Calculate the class width…

A: width of class interval = range / number of classes

Q: 10- Daily hours of television EN 20 Relative frequency (%)

A: From the histogram it can be seen that the markers are put after every 2%.    The percentage of…

Q: As director of human resources you have collected data on college major and commuting time (in…

A: The given data is as follows. English 75.0 Math/Physics 34.2 Psychology 20.8 Economics 59.5…

Q: Use the same scales to construct modified boxplots for the pulse rates of men and women from the…

A: Creating box plots and identifying the outliers from the provided data is the goal.Given data is,…

Q: Find the mode of this set of data: 24, 27, 32, 29, 31, 35, 27, 32, 23, 25, 30, 24, 30, 35, 40

A: Here For Given data set Ascending order data set is  23, 24, 24, 25, 27, 27, 29, 30, 30, 31, 32, 32,…