A group of 2643 students were surveyed about the courses they were taking at their college with the following results: 1353 students said they were taking Math. 1265 students said they were taking English. 1348 students said they were taking History. 717 students said they were taking Math and English. 635 students said they were taking Math and History. 736 students said they were taking English and History. 392 students said they were taking all three courses. Construct a Venn Diagram to represent this situation. If a student is chosen at random, determine the probability of each of the following events. Write your answers in decimal form. Round to 3 decimal places as needed. The student is taking none of the courses? Answer: Hint The student is taking Math, English, or History? Answer: Hint The student is taking Math or History, but not English? Answer: Hint The student is taking English and History, but not Math? Answer: Hint The student is taking English, given you know they are in Math? Answer: Hint The student is taking Math, given you know they are taking English? Answer: Hint

Q: 4. In a survey of university students, 65 had taken mathematics course, 95 had taken chemistry…

A:

Q: Suppose that a survey of 100 advertisers in U.S. New These Times, and World found the following. 13…

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

Q: In a certain class, 35% of the pupils were born between January and March, 20% were born between…

A:

Q: 1. Use the following information to create a Venn diagram. Make sure to include a title and labels.…

A: Given data: The total numbers of people are n(U)=300. The numbers of people who prefer chocolate are…

Q: Given what is already in the VENN diagram and the following: P(A) = 0.6  P(B | A) = 0.4…

A: We have given that P(A) = 0.6 P(B | A) = 0.4

Q: Draw the Venn diagram A' N (B UC)

A:

Q: Which of the following Venn diagrams corresponds to (A∩Bc)−C?

A: Given . The expression for venn diagram .  (A∩Bc)−C

Q: A group of 2418 students were surveyed about the courses they were taking at their college with the…

A:

Q: Venn diagrams show

A: Given that: Venn Diagrams

Q: In a survey conducted on 64 sportsmen, it was realized that 30 of them play football, 30 play…

A:

Q: Which notation is correctly describe the Venn Diagram?

A: Let A be a set, then the complement of set A is denoted as A'. It can be written that A'=U-A, where…

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: In a survey of 243 professional athletes, it was found that 103 of them owned a convertible, 94 of…

A:

Q: In a freshman class of 68 high school students, 20 students are taking history, 40 students are…

A:

Q: A group of 40 Cabrillo students who were studying and/or being tutored in the HUB were surveyed and…

A: Venn Diagram is a diagrammatic representation to represent sets. The universal set is represented by…

Q: Use the below information to create a Venn Diagram and answer the following question: How many…

A: Use the below information to create a Venn Diagram and answer the following question: How many…

Q: 2. A company surveyed grocery shoppers to learn more about the consumers at a par- ticular store.…

A: Given information: The total number of people shopping at a grocery store, U = 200. Number of people…

Q: A group of 2517 students were surveyed about the courses they were taking at their college with the…

A: Given information: Total number of students n=2517.

Q: Consider the Venn Diagram below.     n(A)= ? n(A∪B)= ? n(B¯)= ? n(A¯∩B)=  ?

A:

Q: For the following Venn diagram, what is p(AUB)C}?

A: P(C) = 1 - P(C)P(C) = 1 - 0.42P(C) = 0.58   P(A∪B ∩ C) = 0.53

Q: Draw the Venn Diagram for A - B

A: We need to draw the Venn Diagram for A-B¯. We know the following. A¯=U−A and A-B = A - (A∩B). Ley U…

Q: A class of 120 students were asked to indicate which of the three meals: Rice, Spaghetti and Pizza…

A:

Q: Draw Venn diagram to represent these

A:

Q: There are 30 students in class 20 attend math. Of these 15 take English , 8 take Music and 5 take…

A: Given- There are 30 students in class 20 attend math. Of these 15 take English, 8 take Music and 5…

Q: Single Union members Male and union members Single union members Neither male nor sing

A: Given: 615 = male, 682 = single 345 = union members 285 = single male 187 = single and union members…

Q: draw the Venn diagrams of (A U B) – C and A U (B – C) . |

A: We use the Venn diagram to answer the given question.

Q: Of the first 100 customers of Luigi’s Pizza Place, 80 of them ordered pepperoni on their pizza, 72…

A:

Q: Make a venn diagram using the following information below

A:

Q: b) At a college of 600 students there are 825 enrolled in physics, 839 in Mathematics who play…

A: Given- At a college of 600 students there are 825 enrolled in physics, 839 in Mathematics who play…

Q: A group of 2422 students were surveyed about the courses they were taking at their college with the…

A: The student taking all 3 courses = 270 V = 270 Science and History = 494 IV+V=494 IV=494-270=224…

Q: One hundred sixty people were surveyed and asked if they believed in UFOs, ghosts, and Bigfoot.…

A: One hundred sixty people were surveyed and asked if they believed in UFOs, ghosts, and Bigfoot. It…

Q: Consider the Venn Diagram below.     n(A¯)= ? n(A∩B¯)= ? n(B∪A¯)= ? n(A¯∩B¯)= ?

A:

Q: A dietifian surveyed the patients who visited a clinic on a certain day about their eating habits…

A:

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…

Q: Construct the following 3 Venn diagrams and show the answers. A = { l, 2, 3 , 4, 5} and B = {0, 3 ,…

A: A = { 1,2,3,4, 5} and B = {0,3,6} and C = {2,4,8,9 }

Q: Use the below information to create a Venn Diagram and answer the following question: How many…

A: We need to draw and solve using Venn diagram.

Q: question

A: Given the Venn diagram

Q: The following Venn diagram represents D C B

A:

Q: Of the first 100 customers of Luigi’s Pizza Place, 80 of them ordered pepperoni on their pizza, 72…

A: Create a Venn diagram with two sets. To do this, first draw two intersecting circles inside a…

Q: What is the venn diagram for this? (C∩B)∪A

A:

Q: 2b.) Draw a Venn diagram for: z

A: Given that ; X, Y and z variables are given  Make a venn diagram for z.

Q: In a survey of 243 professional athletes, it was found that 103 of them owned a convertible, 94 of…

A: Let A be the number of convertibles owned by athletes, B be the number of TV’s owned by athletes and…

Q: A middle school​ counselor, attempting to correlate school performance with leisure​ interests,…

A:

Q: 8. For the sets, A={9,10,11}, B= {10,11,12,13}, choose the correct way to draw the Venn Diagram of…

A:

Q: (c) A vet surveys 100 of her dients. She finds that 25 own dogs 53 own cats 40 own tropical fish 15…

A: We have to solve the given problems

Q: Consider the Venn Diagram below.   n(A)=  ? n(B)= ? n(A∩B)= ? n(A∪B)= ? n(A¯)= ? n(B¯)= ?

A: We have to find out the cardinality of set

Q: For the following Venn diagram, what is P{(BUC)A}

A: P(A) = 0.23 + 0.07 + 0.04 +0.06 = 0.4   P((B∪C) ∩A) = 0.23

Q: In a school of 100 students, 70 students play either football or cricket with 40 students that play…

A:

Q: Two hundred seventy-four TCC faculty members were surveyed regarding their plans for the upcoming…

A: Given information 143 plan to grade papers 109 plan to attend a football game 128 plan to do…

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.