500 people are surveyed and asked to check the boxes that apply to them.  I am confident in the economy.  I have health insurance. 321 said they were confident about the economy, 403 said they had health insurance, and 63 checked neither box. 1. Draw an accurate Venn diagram that represents the situation consisting of cardinalities. 2. How many people had health insurance and were not confident in the economy? 3. How many people have health insurance or are confident in the economy?

Q: V. Illustrate and answer the given problems using Venn diagrams 1. 100 coffee drinkers were asked…

A:

Q: 120 students are signing up for classes. 80 of them are signing up for a Math class (M) and 50 of…

A:

Q: 52 students are taking Filipino subject 63 are taking Math subject 25 are taking NSTP subject 24 are…

A: Let F denote Filipino, N denote NSTP and M denote Math Given,…

Q: Use a Venn diagram to answer the question. A survey of a group of 111 tourists was taken in St.…

A:

Q: The human resources director for a commercial real estate company received the following numbers of…

A:

Q: Of the 420 studdents at Middletwon High School, 126 study French and 275 study music. Twenty percent…

A: Given, Total number of students = 420 Students who study french = 126 Students who study music =…

Q: 6. A survey of 200 students is taken to determine their super powers. 120 of them had super…

A:

Q: 17. Use a Venn diagram to illustrate the relationships AC B and B C C.

A:

Q: The table shows the results of a survey in which people who moved house were asked to give the main…

A: (a) Use Excel sheet following the procedure below to draw the pie chart of the given data. 1. Open…

Q: This graphic includes animated bar graphs that have error lines at the top of each line. The graphic…

A: Error bars are bars with a specific shape and interpretation other than the regular bar chart.

Q: . A recent survey of INTO Newcastle University students showed that 65% own an iPhone, 75% have a…

A:

Q: 5. 140 people were surveyed about their cable choices. 65 subscribed to the Disney Channel, 53 to…

A: Let,All people=SDisney channel=DHBO=HClassical movies=CGiven…

Q: A class of 45 students was surveyed and asked if they used laptops or smartphone to attend an online…

A: we can make a vienn diagram as below

Q: Identify whether the following are well-defined set or not.

A: Given,  1. All the colors in the rainbow.2. All the points that lie on a straight line.3. All the…

Q: 26. Which of the following represents giving conclusion from the observed patterns. a. deductive b.…

A: Deductive is the act of backing up of generalized statement with specific scenarios. Inductive is…

Q: 12) a. Find the value of n (A) if n ( AU B) = 50, n(B)= 30, and n(A N B) = 10. b. Use Venn diagram…

A: According to our guidelines we can answer  one question and rest can be reposted.

Q: 2. A class wants to know who in their town likes basketball. The class asks people at the mall.…

A: Convenience sampling is a nonprobability sampling that does not depend on chance. Instead of…

Q: Create a Venn diagram described. San Ferdinand College offers three major subjects: Filipino, NSTP…

A:

Q: 15. Which of the following represents giving conclusion from the observed patterns. * c. analogy d.…

A: We need to find which of the given options represents giving conclusions from observed patterns.

Q: If a column chart has a nonzero origin, then   A.  It is considered an ideally formatted chart…

A: We have given the following statement about the column  chart.

Q: 3. A cellphone company has 1000 employees, 615 are male, 682 are single, and 345 are union members…

A: Given: A cellphone company has 1000 employees, 615 are male, 682 are single, and 345 are union…

Q: A group of people was asked what sports they've played. 30 had played soccer. 26 had played baseba…

A: 20 players surveyed have only ever played soccer.

Q: ix faculty members (F) are on a panel discussing a ways can the nine participants be lined up at a…

A:

Q: 5. Five students, Adel, Betty, Carol, Doris, and Eileen, answered five questions on an exam. The…

A: If no two students got the same number of answers correct and there are 5 students with different…

Q: 4. Using the given information, fill out a Venn Diagram and use it to answer the questions. Once the…

A: Given: The total number of students is 130 students of which 38 are from South America, 56 from…

Q: ) In a school of 36 students, 19 of them studies Music and 16 studies Art. Each student studies at…

A: Given: Total number of students=36 Number of students who study music=19 Number  of students who…

Q: In Mrs. Mizell's music appreciation class, there are 275 students. When asked if they play drums,…

A: In Mrs. Mizell's music appreciation class, there are 275 students. When asked if they play drums,…

Q: A recent survey of college freshman asked if they had been to a movie or eaten at a restaurant…

A: Given data  816  total reponds 266 go to movie 337 go to restaurant 387 not go to movie nor gone to…

Q: Draw a single Venn diagram that represents the relationships A C B,A C C,B ¢ C and C ¢ B.

A: A Venn diagram is an illustration that uses circles to show the relationships among things or finite…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.