In a poll, students were asked to choose which of six colors was their favorite. The circle graph shows how the students answered. If 7000 students participated in the poll, how many chose Pink? Green 11% Red Purple 40% 7% Orange 10% Blue 13% Pink 19% 02021 McGraw Hill Education. All Rights Reserved Terms of Use Privacy Accessibil

Q: A multiple choice question on an exam has four possible responses-a), (b), (c), and (d). When 460…

A:

Q: Given the set of scores 39, 53, 62, 68, 71, 73, 80, 86, 92, determine: c) If the last score would…

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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: A survey of 240 families showed that 91 had a dog; 70 had a cat; 31 had a dog and a cat; 91had…

A: This question can be solved by creating a Venn diagram.

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A: Devise a plan: The problem can be solved by making graph of 24 vertices and connect each vertices by…

Q: A survey of 480 households in a certain area yielded this data concerning their housing situation.…

A: Percent of rent apartment is:  177480×100=36.875%                =37%

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: The height, in inches, of each student in Megan's algebra class is shown. 72 72 71 70 70 70 69 67 66…

A: From the data: Mean=∑Xn=130620=65.3 inches   If a Student with height of 77 inches is included the…

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Q: A survey of 50 people finds: 13 like Coke. 9 like Sprite. 8 like Root Beer. 5 like Coke and Sprite.…

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Q: In a conference, we have  15  people with college degree 20 people who have job 40 people with no…

A: Let A denote set of people with college degree. B denote the set of people who have job. A¯ denote…

Q: 155 students were surveyed about their social media usage. 72 students said they post on Instagram…

A:

Q: In the permutation topic, please describe the tree diagram and give a sample illustration.

A: Permutation : A permutation of a set is a loosely defined organization of its members into a…

Q: Poove the destity following

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Q: State if the following is an observational study, a survey, or an experiment, and give a reason for…

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Q: A drug trial had 683 participants. A survey was taken to determine how many had nausea as a side…

A: Total number of participate fro drug trial is 683. The Venn diagram of the participate having…

Q: () Construct a pie chart. Choose the correct answer below. OD.

A: f) The data shows the responses and its frequencies.

Q: A pet store surveyed 178 people to see how many own a bird and how many own a cat. The Venn diagram…

A: Given data, No of bird owners =37 No of cat owners=28 Bird & cat owners =39 No bird or cat…

Q: Find the mode of the following number of stingrays spotted by each person during a snorkeling trip.…

A: Given data values: 11,5,7,5,11,1,7,4,1,7,7 The value 11 is repeated 2 times. The value 5 is repeated…

Q: What is x-bar? Group 1 includes the parents.

A:

Q: A college food court surveyed 674 students to see how many drink tea, how many drink soda, and how…

A: Given, Total number of students : 674

Q: Shade the region on the Venn diagram.

A:

Q: The students of a certain college were asked to choose which of six movie genres was their favorite.…

A: Solution: From the given pie chart it can be observed that 20% of the students chose historical, 7%…

Q: For dinner, Javier will choose one of three fish options and one of three side dishes. His choices…

A: In this question we will use basic of algebra i.e permutations and combinations.  First we will…

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A:

Q: Consider the circles shown to the right, where the color of the number is in parentheses. 1 2 3 4 5…

A: Let A denotes the event 'Red number' B denotes the event 'green circle'. It is supposed to find the…

Q: Which types of graphs (bar, box, histogram, pie, stem-and-leaf) could be used for these data sets?…

A: From the given information,

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A: Consider the provided question, (a) Number of single men who circled a member of private gym letter…

Q: In how many ways can 7 children join hands to form a circle? Select one: O a. 7!/2 O b. 7! O c. 6!(…

A: We have given that,  In how many ways can 7 children join hands to form a circle?

Q: 7. A survey was taken to find what sport Is their favorite among students at a particular high…

A: The total number of students is 200. The percentage of students who like football is 35%.

Q: Draw Venn diagram for (A n B) Attach File Browse My Computer

A:

Q: Saved kam i Which data would be suitable for a pie chart? Multiple Choice Percent vote in the last…

A: Pie Chart: A pie chart is a circular graph that explains the proportions of different categories…

Q: A pet store surveyed 449 people to see how many own a cat, a dog, both or neither. The Venn diagram…

A: from the given Venn diagram (a) How many people do not own a cat ⇒ All people -people of own…

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A: From the given problem:   The total number of students studying in the school is 240.   Grade 6: 20%…

Q: Brianna wants to show the populations of the five most populous states.  Which of the following…

A: It is an important application of statistics . It is widely used in representation of the different…

Q: Draw Venn diagram for (A N B)

A: Venn diagram for  A∩B¯.

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A: Given: Number of children, N=8. The objective is to find the number of ways of forming a circle.

Q: Use the Venn diagram and the data provided to answer the question in bold. Place the number in the…

A: The answer is in step 2.

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A: Given that, the statement is "The entire group of American college students is an example of a(n)…

Q: A college radio station surveyed 161 incoming freshmen to gather information about the genres of…

A: Topic:- Sets

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Q: (a) For the white subjects, F = 16.48. What is the value of the numerator degrees of freedom, dfnum…

A: a) For white subjects: The number of white subjects (N) is 96.

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A: The given diagram is:

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A:

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.