1. A mayor wanted to see if the people in his town thought he was doing a good job. Which choice best represents a sample?   1,000 unemployed voters.   The mayor's family.   The residents of the town   250 voters   2. A beverage company wanted to see if people in the United States liked their new logo. Which choice best represents a population?   Group of answer choices   A selection of logo artists.   Every person in the United States   A selection of shoppers from different states.   3,800 children age 5 - 15

Q: A committee of 2 people is selected at random from 5 doctors:Alam, Bartolini, Chinn, Dickson, and…

A: The total number of outcomes is 5. a. The total number of favourable outcomes so that Chinn is on…

Q: B2. b. Determine whether each situation involves a permutation or a combination. then find the…

A: a) This involves both permutation & combination. Reason : At first we have to choose 3 people…

Q: he superintendent of a school system is trying to choose between 4 speaker ay for teachers. He sends…

A: Given number of votes according to choices. We have to choose winner in different conditions…

Q: 100 people were surveyed and asked if they own a smart phone. A person is selected at random from…

A: Female Male Total owns a smart phone 46 24 70 Does not owns smart phone 18 12 30 Total 64…

Q: A sample of three hundred thirteen students were surveyed one week prior to the election for student…

A: Take the percentage of votes 'B' received and the calculate the same for 1267 votes.

Q: umber of voters 1 4 6 3 2 7 1st choice B B C A D A 2nd choice A D D B A C 3rd choice D C B C C B 4th…

A: Given: Number of voters 1 4 6 3 2 7 1st choice B B C A D A 2nd choice A D D B A C 3rd…

Q: .  A committee of 4 people needs to be selected from a group of 8 candidates. How many different…

A: Combination: It is nothing but the selection of objects where the order of selection is not…

Q: A bag contains 17 red marbles, 27 green marbles, and 22 blue marbles. You choose a marble at random…

A: Explanation of the answer is as follows

Q: Pablo randomly picks five marbles from a bag of eleven marbles (six red ones, three green ones, and…

A: According to the combination rule, if r distinct items are to be chosen from n items without…

Q: A group of 249 students vote for their favorite restaurant. There are many variables involved in…

A: Answer  Given total students =249 Vote for restaurant A=61 Vote for restaurant B=58 Vote for…

Q: Who is the Condorcet(Pairwise Comparison) winner? Number of Votes 14 12 1st Rank BBM LENI 2nd Rank…

A:

Q: Here are the possibilities for each choice.   Choice Possibilities  Size   Junior, Small, Medium,…

A:

Q: A paper bag contains three green,four brown and five yellow beads. To win a game, Zoe needs to draw…

A: Given, a paper bag contains 3 green, 4 brown and 5 yellow beads. so we have a total of 12 beads…

Q: 1. Create a sample space for the number of options at Patti's Ice Cream Shoppe. Customers must…

A: Given information: Total no. of containers=3(Waffle Cone(W), Cake Cone (C), Cup (P))Total no. of…

Q: A Senior High School class held an election for class president. Instead of just voting for one…

A: Given Rey 2 3 1 3 4 2 Allyson 4 1 3 4 1 3 Michelle 1 2 2…

Q: Mayoral race Hoping to learn what issues may resonate with voters in the coming election, the…

A: a. Identify the population of interest for the given study. To examine the issues that resonate with…

Q: There are 3 different bikes stored in a warehouse. This warehouse contains 15,000 bikes in total.…

A: The total number of bikes is N = 15000.

Q: There are 4 multiple choice questions and 2 true or false questions in an examination. If the number…

A: Given that 2 true or false 4 multiple choice with 4 choices

Q: Votes 35 25 39 45 1st Place А B D 2nd Place 3rd Place | 4th Place В A B B D C D A D A 1. What are…

A:

Q: A friend flips the same coin 250 times. He gets 110 heads and 140 tails. How likely is it that the…

A: We have to find the probability using binomial approximation to normal.

Q: Determine whether there is Cordocet winner or loser in the given election? Alyssa Bea Kate Voters 1…

A: Given is a table to determine to Cordocet winner.

Q: In a survey of 3345 adults aged 57 through 85 years, it was found that 81.5% of them used at least…

A: (a) Obtain the number of subjects used at least one prescription medication   The number of subjects…

Q: The table shows the test results of 6 students in DFS Mathematics. Draw a bar chart for the table.…

A:

Q: You want to know your town's favortive fast-food restaurant. You randomly ask 30 people tjeir…

A: Example of Unbiased sample

Q: (a) ..you replace each card and reshuffle after drawing? (b) ...you do not replace each card after…

A: As per given by the question, there are three card picking from a fair deck. i.e. jacks, Queen, and…

Q: The students in a class get to decide on the color of the classroom. The two choices are blue and…

A:

Q: Jamal has five comic books, four novels, and three biographies. He wants to choose one comic book,…

A: He can choose 1 comic book out of 5 comic books in 5C1 ways = 5 ways He can choose 1 novel out of 4…

Q: Quality control. An auto parts store receives a shipment of 30 electronic car battery testers, 4 of…

A: Combination only includes number of ways of selection whereas, permutation includes number of ways…

Q: A school group is deciding how to line up its 10 members for a photo. The president will go first.…

A:

Q: The following people are on 4 different committees. What is the fewest number of meetings that need…

A: The following people are on 4 different committees. To find the fewest number of meetings that need…

Q: How many different groups can be formed for Prom King and runner up when there are 7 candidates?…

A: It is given that There is a total of 7 candidates and we have to form a different group for Prom…

Q: Based on this sample, we could expect _____ of the 6,000 registered voters to vote for Brown.…

A: Given that Sample size n = 350 Number of voters to vote for Brown = 151 Number of voters to vote for…

Q: he Borda method to determine the winner of the elect e are 4 candidates. They are A, B, C, and D.…

A: In Borda count the points are assigned  as follows club 1 2 3 4 number of votes 40 25 30 18…

Q: ie pasta. Your side choices are mashed potatoes, wild rice, or a salad. 1. How many possible entrée…

A: 1. In a restaurant entrée contain four choices that are fried chicken, beef roast, grilled fish, and…

Q: 5. Lisa has a large bag of coins. After counting the coins, she recorded the counts in the table…

A: 5) The counts of the coins in the bag is Quarters Nickels Dimes Pennies 27 18 34 21 Given…

Q: There is a board game in which players are given the opportunity to solve a murder that has six…

A: Since you have posted a multi subparts question according to guidelines I will solve first…

Q: Selecting classroom officers for president, vice president, treasurer. Combination Permutation

A: We use permutation when order of selection matters and combination when order of selection doesn't…

Q: A survey of 350 people at a gym were asked about their preference in fruit.   192 like apples 63…

A: The Venn diagram for the given information is: