Figure 4.27 lists the results of a student survey pertaining to favorite ethnic foods. Construct a pie chart to represent the data. Favorite Ethnic Food: Chinese, Italian, Japanese, Mexican, Thai, other Number of Students: 36, 25, 12, 52, 10, 15

Q: What is the class width? O A. the difference between the largest frequency and the smallest…

A: The “class width” is the distance between the lower limits of consecutive classes.

Q: 27. To make a boxplot of a data set, you must know: A. The measures of position B. The dotplot of…

A: Solution

Q: For an opinion on bicycle racks, which segments of the school population would you sample? o…

A: For an opinion on bicycle racks, which segments of the school population would you sample?

Q: Use the bar graph to determine each of the following. a. How many books are represented in this bar…

A: Let us solve the statistic problem in the next steps.

Q: Construct a grouped frequency distribution for the data. Use the classes 19-28, 29-38, 39-48, 49-58,…

A: Answer:

Q: in a pie chart, if a category has a relative frequency of 30%, then its sector takes up 30% of the…

A: Pie chart: Pie chart is a statistical graph which explains the relative frequencies of different…

Q: What does the pie chart look like?

A: It is given that the sample of 50 individuals with one of these last names.

Q: Which statement about student art prefernces is unbiased? A.surveying the first 5 students entering…

A: Statement which is unbiased is

Q: A survey was conducted in order to find out how many Abu Dhabi residents visit Dubai Shopping…

A: Population is a complete set of elements for which the study to be required to conduct. The subset…

Q: If there are 48 data points in a set of data, what is the number of degrees of freedom? (Enter an…

A: Given thatNumber of data points in set of data (n) = 48We know thatDegrees of freedom (df) = (n1)

Q: a. How many students received a "D"? students E b. If a "C" or better is required to take Statistics…

A: From given data we have : Total Number of students = 200

Q: I have a statistics homework question: Draw a bell graph and divide it into the percentages. Make…

A: According to the empirical rule, i) Approximately 68% of the data fall within 1 standard deviations…

Q: Describe the who in the world of the study choose the correct answer below

A: Given: A research center conducts an extensive survey consisting of an interview and medical…

Q: a. Use the given information to complete the following table: Laptop Type Frequency Relative…

A: It is given that  Total students = 40 The number of students who using laptop HP = 16 Lenovo = 11…

Q: The number of different bird species spotted by different bird watchers on a field were 13, 28, 33,…

A: Note: " Since you have posted many sub-parts. we will solve the first three sub-parts for you. To…

Q: ers from this data set 54      59        35        41        46        25        47        60…

A: Data in order: Position X (Asc. Order) 1 22 2 25 3 34 4 35 5 41 6 41 7 46 8 46…

Q: Which data is most suitable for a pie chart? A. A corporation's sales revenue for the last 5 years…

A: According to measurement, statistics, data can be classified in two types, such as quantitative data…

Q: The students in a class are classified as follows. Complete the table and draw a bar chart and a pie…

A:

Q: In a data set, the smallest data value is 7 and the largest data value is 54. If you want to make a…

A: The objective of this question is to find the class width for a frequency table with 5 classes,…

Q: A survey of 1000 adults taken by Associated Press asked, "How accurate are the weather forecasts in…

A: Frequency distribution is representing the data in a table format. And this table, shows that how…

Q: Select the correct definition of the word: Population Group of answer choices A. A data set. B. The…

A:

Q: Plot the data below using the stem and leaf method. a) 320,332,339,343,345,348,351,352,364,376

A: We need to plot the given data using stem and leaf method The solution to the given question is…

Q: W. EVALUATION: Direction: Identify whether the following refer to population or sample. 1. The total…

A: We have to find correct answer..

Q: To the nearest whole number, what percent of respondents did not choose Dominos or Marcos as their…

A: Given that: The frequency of each respondent's favorite pizza shop is recorded and shown in the…

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

A:

Q: 3. A new radio station wants to know which type of music people in the area like the most. The…

A: Gender     Women Men Total Pop 35 42 77 Rock 61 46 107 Jazz 52 43 95 Country 44…

Q: The Statisticians decided to draw a graph based on the sample numbers from 20-25,26-50 years-old…

A: We have to find correct graph..

Q: What data are best displayed on a circle graph? On a bar graph?

A: Definitions: A circle graph ( also known as a pie chart ) is a kind of graph that helps to visualize…

Q: Q1.  a) Definition of: Statistics; Population; Sample.

A: Note: Since you have posted multiple independent questions in the same request, we will solve the…

Q: 2. Which gender is taller, males or females? A sample of 14-year-olds from the United Kingdom was…

A: It is given that the data of heights of students ( in cm ). Data for male in ascending order: 151,…

Q: Heal the Bay is an environmental organization that releases an annual beach report card based on…

A: A dot plot is the pictorial representation of the data values. It is drawn to observe the pattern of…

Q: Consider a box with 5 tickets. three are labeled "0". two are labeled "1". Draw twice from the box…

A: A box contains 5 tickets in which three are labeled '0', and two are labeled '1'.

Q: Percentage of People Who Completed 4 or More Years of College Listed by state are the percentages of…

A: 21.4,26.0,25.3,19.3,29.5,35.0,34.7,26.1,25.8,23.4,27.1,29.2,24.5,29.5,22.1,24.3,28.8,20.0,20.4,26.7,…

Q: Students at a high school were polled to determine the type of music they preferred. There were 1960…

A: we will use the formula for percentage to find the required percentage Percentage of students that…

Q: Construct a vertical and horizontal bar graph for the number of employees (in thousands) of a sample…

A: We have given that data Name of company   Employees  Xerox                          378 MicMicroso…

Bar Graphs

A bar graph is a chart or graphical representation of data. A bar chart, also known as a bar graph, is a graph or chart that displays categorical data using rectangular bars with heights or lengths equal to the values they represent. Typically, bar graphs show categorical and numerical variables grouped in class intervals. A bar graph is useful for comparing and analyzing a set of data.