To display the distribution of grades (A, B, C, D, F) in a course, it would be correct to use which of the following? A histogram A stemplot A bar chart A quantitative pie chart A time plot

Q: Give an example for each measurement level by briefly explaining the measurement levels of the…

A: There are 4 measurement of variables. They are  Nominal Scale: Numbers in the variable are used only…

Q: Complete the histogram for the x data below. Assume the possible x values range from 0 to 5. The…

A: The possible x values are 0 to 5.

Q: display the proportion of observations of each class relative to the total number of observations.…

A: It is given that the blank space statement. Here, need to find out the correct choice to fill the…

Q: What do you call the value of the middle term when the data arranged ether ascending or descending…

A: Given :  Measures : a. Mean b. Mode c. Median d. Range

Q: A professor summarized the letter grades that he assigned his students using the relative frequency…

A: The frequency of a class or observation is the number of values corresponding to it. The relative…

Q: 55.8, 2.7, 82.4, 10.0, 37.9, 43.8, 55.8, 10.0, 24.3 State the range rounded to the nearest tenth.

A: I have given the answer in the next step. Hope you understand that

Q: Which of the following types of graphs is not appropriate for a quantitative variable? O Bar graph…

A: we have to find which type of graphs is not appropriate for a quantitative variable,

Q: Which of these statistics best describes the relationship in this scatterplot?   Group of answer…

A: From the given scattered plot we find the correlation coefficient r.

Q: Find the range and standard deviation of the set of data. 1360, 25, 175, 55, 295 The range is The…

A: Range of a data set is the difference between the minimum and maximum observations.

Q: he results are shown in the table below: Number of Bicycles Frequency 15 1 30 20 3 15 4 15 What is…

A: We have given that,  x :-  0     1      2      3     4      5 f :- 15   30   20    15   15     6…

Q: For a set of data where n = 64, and Range = 1.2, the most appropriate bin width (i.e., the width of…

A: Solution

Q: Categorical data can be graphed using  a. Frequency polygon b. Pie Chart c. Ogive d. Histogram

A: There are different data types. The categorical data is the data that is based on the…

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: Find the 5 number summary for the data shown x 10.5 11.7 13.9 15 15.1 15.7 16.9 24.3 27 27.5

A: The five number summary includes: 1) The minimum 2) The first quartile, Q1 3) Median 4) The third…

Q: Music Emily Lucia and Paul complied to the following data shown in the table the table shows the…

A: There are two variables which are named as audience impression and CDs sold. Audience impression is…

Q: For the stem-and-leaf plot below, find the range of the data set. Key: = 2|727   Stem Leaves 1 3…

A: Given the stem and leaf plotstemLeaves1|352|1667892|677889993|111234453|66678894|08Find the range of…

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: Which graphs are used for categorical data? Group of answer choices Boxplot Pictogram Histogram Line…

A: The data set, in which the variable is characterized in terms of certain attributes is defined as a…

Q: Below are four data sets and descriptions, given as a list or a table. State which are categorical…

A: Qualitative data: The data which cannot be expressed as numerically is called qualitative data.…

Q: You want to know how many courses are being offered by each of the four departments in th Faculty of…

A: Bar plots are best suited for comparing categorical data,Line graphs tend to show trends over time,…

Q: Refer to the table1: the cumulative relative frequency for the class 30-39 is? A. 1.00 B. 0.25 C.…

A: It is an important part of statistics . It is widely used .

Q: For the stem-and-leaf plot below, find the range of the data set. Choose the best answer for above:…

A: From given stem-and-leaf plot the data set is…

Q: se the frequency histogram to complete the following parts. a) Identify the class with the greatest,…

A: WE HAVE TO SOLVE GIVEN QUESTIONS FROM GIVEN HISTIOGRAM  X AXIS SHIWS LENGTH IN CM Y AXIS SHOWS…

Q: Which data is more likely to be displayed in a bar graph rather than on a line plot? Select all that…

A: A line chart or line plot or line graph or curve chart is a type of chart which displays information…

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

A: The data shows the temperatures and the box plot is given.

Q: Different types of graphical displays are appropriate for communicating categorical data versus…

A: Graphs are extremely useful to visually represent characteristic of a data set.

Q: primaverahs.strongmind.com/courses/18647/quizzes/104228/take < What is the stem-and-leaf plot for…

A:

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

A: Box plot are used to measure the spread and skewness of the data set. It is also used to measure the…

Q: Things to do:  1. Create a Table of Expenses from the following data:  Cost of Expenses (in a…

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

Q: The following frequency histogram represents the IQ scores of a random sample of seventh-grade…

A: " since you have posted a question with multiple subparts, we will provide the solution of only to…

Q: Find the median for the following data: Years of Experience Number of Employees 1 17 2 6 3 4 4 5 2

A: The given data set is, Calculation of cumulative frequency:

Q: Directions: Write the letter of the correct answer before each number. For items 1 to 4, consider…

A: Consider the score distribution of 15 students is given below: 83 72 87 79 82 77 80 73 86 81 79…

Q: Agency How many observations were in this data set? Answer:

A: It is given that the bar graph indicate the rental car agency used.

Q: 12. The vertical axis of a histogram shows: A. the range of observations within each interval. B.…

A: We know that ; y-axis shows the vertical axis of histogram and this axis shows us the number of…

Q: For which of the following sets of data should a stacked bar chart be used? The average height of…

A: Recall the following. A stacked bar chart is a graph that is used to break down and compare parts of…

Q: In drawing a histogram, which of the following suggestion should be followed Select one: a. The…

A: A histogram is a graphical representation of the distribution of numerical data. It usually…

Q: Use the sample of grades on the right for the following. a. Make a stem and leaf plot. 1. b. Make a…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks Given Data :…

Q: Consider the women's 100-yd dash (and the subsequent 100-m dash) in the Olympics since records have…

A: Steam and leaf plot help us to compress the data in the compact form and also helps us in…

Q: What is the difference between a bar chart and a histogram? Why are the bars separated in the former…

A: Bar chart (B) is used to summarize the categorical data where each bar represent each category.…

Q: Grade on Business Statistics Exam A: 90-100 B: 80 - 89 C: 70 - 79 D: 60-69 F: 60 below Total:…

A: Given table is Grade on business statistics exam Frequency Relative frequency A: 90-100   0.07…

Q: 257 20- 15- 10- 5- 40 45 50 55 60 85 70 75 80 85 95 100 105 110 115 120 125 130 OK Frequency

A: Here first we take a values from histogram.                                          And then we…

Q: Distinguish between any four pairs of the following concepts, indicating their importance in…

A: We can analyze the numerical data by using graphical techniques. We can visually display,…