Create a histogram/frequency polygon, frequency distributuion table, and stem and leaf plot based on the data given (see attached file)

Q: For this assignment we will be using the R data set, state.277. This data set comprises of 8…

A: we have given a data of 8 features and the question is to construct a histogram of income variable…

Q: The histogram to the right represents the weights (in pounds) of members of a certain high-school…

A: Class width :Class width is the difference between two consecutive lower class limits or upper class…

Q: Make a histogram of the following data by hand on paper and upload a picture of your histogram. Make…

A: simplify the score and make a histogram.

Q: 2. Following is the number of emergency calls made in 35 consecutive days by an ambulance server…

A: For the given data Construct Frequency distribution sketch relative frequency histogram and polygon

Q: The top schools HCC students transfer to are below from highest to lowest.  This type of data is…

A: We have given the following statement

Q: In this data set you will be working with three pairs of variables: pair 1: x1 and y1 pair 2: x2 and…

A: Given, A table containing sd and mean of the variables x1, x2, x3, y1, y2, y3 as below:   mean…

Q: Assume that the following data represent baseball batting averages (multiplied by 1000) for a random…

A: The given class boundaries and frequency is: Boundaries Frequency 106.5-149.5 3 149.5-192.5 5…

Q: 아 3 4 5 6. c1 Center: Mean: Median: Variation: St. Dev.: Range: 5-Number Summary: Min.: Q1: Q2: Q3:…

A: The given Dot-plot shows data values with their frequencies S.No. Data value frequency 1 2 3…

Q: Normal: Mean=98.196, SD=0.6246 Frequency 20 15 10 5- 97 98 99 100 98.6

A: The quantitative data can be described using the shape, center and spread from the histogram.

Q: 2. Prepare an ordered stem and leaf plot for the data and briefly describe what it shows.

A: Given The given scores for 41 students are 31, 49, 19, 62, 50, 24, 45, 23, 51, 32, 48, 55, 60, 40,…

Q: You are collecting data about your classmates’ favorite colors. Which chart might be most helpful…

A: Solution: Given You are collecting data about your classmates

Q: The nine measurements that follow are furnace temperatures recorded on successive batches in a…

A: Option a is correct. The sample mean is calculated by the formula x_bar=∑iX_in wher X_i are the…

Q: Which type of graph(s) should be used for the following data? Choose all that apply. {38, 59, 46,…

A: Given Information: Data = ( 38,59,46,38,55,64,78,47,95,65,45,12,48,68,56,46)

Q: Consider the data set below: Smoking status 0 1 0 1 O Boxplot Death status 0 0 1 1 O Pie chart What…

A: Given information: The data for smoking status, death status, and the number of cases are given.

Q: Which graphs are used for quantitative data? Boxplot O Pictogram O Histogram O Line Graph O Bar…

A: Quantitative data: The data which can be obtained by numerical values not from categorical values is…

Q: 2. For the frequency tables, find the mean. You will need to create several Frequency A B # Vehicles…

A: Given data : Vehicles frequency 0 3 1 6 2 7 3 9 4 6 5 4   GPA Frequency 0.01…

Q: Use the frequency histogram to complete the following parts. Female Fibula Lengths (a) Identify the…

A: From histogram, these are the class intervals  class interval 30-31 31-32 32-33 33-34…

Q: Descriptives Year Level Stress N 60 60 Missing 2 2 Mean 2.50 5.56 Standard deviation 1.13 1.32…

A: We are given the descriptive statistics and box plot of two variables Year level and Stress and we…

Q: Construct a box plot using the following data: 2,16,25,34,28,42,55,21,49,22,17,16,25,33,37 and 22.…

A: Given numbers are, 2, 16, 25, 34, 28, 42, 55, 21, 49, 22, 17, 16, 25, 33, 37, 22 Arranging the…

Q: 8. Do 5 number summary and box plot of the following data: 3,7, 2, 10, 8, 12, 14, 18, 21, 16, 8

A: Given data: 3, 7, 2, 10, 8, 12, 14, 18, 21, 16, 8 To find 5 number summary and to construct box plot…

Q: The dot plot below represents this set of data: 8, 7,5, 5, 4, 2, 3, 3, 4, 6, 5, 4, 5, 5 True .. ..

A:

Q: Select the correct answer below: Positive linear pattern Positive linear pattern with deviations…

A: Scatterplot:Positive pattern:If both the variables x and y are in same direction, then there is…

Q: 1. Describe the differences between a histogram and a dot plot. When might a dôt plot be better than…

A: 1. Histograms are constructed using class intervals and they show the frequency of the data which…

Q: How is the frequency of the segmentation set?

A: Segmentation is an important part of statistics. The Heterogeneous data is divided into a…

Q: What is the median of the data x: 5, 7, 9, 3, 3, 10, 12, 15 A) 8 B) 9 C) 7 D) 3

A: Given data(x): 5,7,9,3,3,10,12,15

Q: State whether the data described below are discrete or​ continuous, and explain why.   The weights…

A: The weight of squirrels varies time to time by the food quantity which they have taken.

Q: If you do some survey and record the data same (as it is in survey forms). Then this type of data…

A:

Q: Person 1 2 Before: 132 135 After: 118 137 3 149 4 133 139 5 6 7 8 9 10 119 121 130 132 119 110 105…

A: QQ plot is also known as Quantile Quantile plot. It is a type of scatter plot and compares the two…

Q: Identify research topics that are well suited for survey research.

A: In survey, the responses given by individuals to questions are collected.

Q: make a stem and dot plot for the following data.107, 114, 113, 109, 104, 112, 113, 118, 108, 105,…

A: The dot can be obtained by following below steps:Mark the suitable interval on the number line based…

Q: 2 For the following data, state whether a frequency histogram or a column graph should be used, and…

A: Data can be organized graphically for interpretation in a single glance in Statistics. The two forms…

Q: Which of the following types of graphics would be most useful in demonstrating the frequency of a…

A: Given, Data is about frequencies about ordinal data.     To find, which chart is appropriate to…

Q: Age 18 5 9 28 45 50 13 34 # of Texts Sent 62.6 24 31 110 128 171 97 105

A: The given data set is:Age# of Texts sent1862.6524931281104512850171139734105

Q: The following data are the ages (in years) of 17 history teachers in a school district. 39, 29, 44,…

A: We have given the data of ages of 17 history teachers in a school district- 39, 29, 44, 31, 56, 26,…

Q: Which graphs are used for quantitative data? O Boxplot O Pictogram O Histogram Line Graph O Bar…

A:

Q: Draw the scatter plot for the following data: x 100 200 300 400 500 5 25 45 65 85

A: Given data is x 100 200 300 400 500 y 5 25 45 65 85

Q: dataset that varies over time-such as one to do with stock prices – can be plotted using what? *…

A: We have given the statement dataset that varies over time-such as one to do with stock prices

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: Using the R output, here are the least squares linear regression equations for the first 2 pairs of…

A: The least squares linear regression equation for the third pair of variables is…

Q: For the following data :- 1,20,15,12,15,15,10,12,10,2,17,60,40,20,30,25,20 A)Find the median and…

A:

Q: Results Correlation Matrix Correlation Matrix Year Level Stress Year Level Pearson's r p-value…

A: Given: