The Lambda Lambda lambda Fraternity polled its members on the weekend party theme. The vote was as follows: 18 for toga, 12 for hayride, 24 for beerbash and 6 for masquerade. How do I display the count on a pareto chart? And can this be explained please?

Q: The College of Science surveys its graduating students to determine the starting salaries and the…

A: Note: since you have posted more than one question I am answering first question only, according to…

Q: County school buses are inspected every month for “defects.” In a recent monthly inspection, 27 worn…

A: Given: The County school buses are inspected every month for “defects.”. Hence it results in having…

Q: In order to ensure the safety of school classrooms the local Fire Marshall does an inspection at…

A: Note: We shall only answer up to first three sub-parts as the exact one is not specified. Please…

Q: A small ice cream parlor has had great success over the past several years and is interested in…

A: Given information: Number of customers randomly selected in the sample, n = 56 Number of customers…

Q: 4. Professor Dumbledore wanted to know whether students in Gryffindor house were performing better…

A: Hey there! Thank you for posting the question. Since you're posted questions posted, we will answer…

Q: Using the pigeonhole principle: In a 20-item quiz, at least how many of the 35 students can have…

A: The pigeonhole principle is used in the condition when there are n items that are to be allotted to…

Q: In one of its Spring catalogs, a company advertised footwear on 34 of its 200 catalog pages. Suppose…

A: Given information: Given that a company advertised footwear on 34 of its 200 catalog pages. The…

Q: A superintendant wanted to know how citizens of a district thought about a new initiative.  To study…

A: A) 300 fans

Q: When flipping a coin, two outcomes are possible, such as head and tail. what is the sample space ?

A: GivenA coin is flipped one time

Q: How many used none of the above-mentioned means of transportation?

A: Total no of students taken poll -100 We have to find students used none of above transportation.…

Q: When taking a 18 question multiple choice test, where each question has 5 possible answers, it would…

A: We have to find unusual number of success.

Q: A sample survey by Nielsen Media Research looked at computer access and use of the Internet. Whites…

A: Given: n1=1170n2=1127x1=86x2=105

Q: 1. Provide a definition for the certainty equivalent level of consumption for the simple lottery…

A: a. The certainty equivalent of a lottery is the amount of money you would have to be given with the…

Q: When taking a 17 question multiple choice test, where each question has 5 possible answers, it would…

A:

Q: for chairman of the board, and Mr. Schoefield, Ms. Roberts and Mr. Dawson are running for general…

A: Here Take  Mr Jones =J  Ms Black=B Ms Holmes =H Mr schoefield =S Ms Roberts=R Mr Dawson =D

Q: 4. According to a recent survey, 65% of high school students in a certain province are addicted to…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A TV news reporter says that a proposed constitutional amendment is likely to win approval in the…

A: Part b: Given: Sample size, n = 425                        Sample proportion, p^ = 0.52…

Q: A taste-testing survey of Zing Farms showed that 2/3 of the people surveyed preferred the taste of…

A:

Q: Memorial Day Poll. In the year 2000, an on-line poll was conducted overMemorial Day weekend that…

A: Non-response bias: Non-response bias is a type of bias observed in a data, when a section of the…

Q: ClairLinx Wireless, a start-up cell phone company, is trying to decide if it should market specific…

A: A chi-squared test of independence is suitable to be used in this situation.

Q: - In a survey of 500 students of a college, it liked watching hockey and 62% liked watc

A: Given, in a survey of 500 students of a college, it was found that 49% liked watching football, 53%…

Q: In a complete factorial design, how do you determine the total number of treatment combinations?

A: Complete factorial designs: An experiment with the number of treatments is equal to the number of…

Q: Much of the world's diamond industry is located in Africa, with Russia and Canada also showing large…

A: Given dataRussia = 20%Canada = 18%South Africa =10%Angola = 10%Zimbabwe = 8%(Considering 8% and…

Q: The Bath Heritage Days, which take place in Bath, Maine, have been popular for, among other things,…

A:

Q: a study with 5 groups, 6 samples each group, what are the degrees of freedom for the total, group,…

A: Given: Number of groups (k) = 5 Number of samples each group (n)=6

Q: Among the 16 used cars in Harry's lot, five have four-wheel drive. If three cars are randomly chosen…

A:

Q: You are playing a game where you roll two number cubes and your score is the sum of the two cubes.…

A:

Q: The city of Raleigh has 9100 registered voters. There are two candidates for city council in an…

A: The city of Raleigh has 9100 registered voters. There are two candidates for city council in an…

Q: A public opinion poll in Ohio wants to determine whether registered voters in the state approve of a…

A: A public opinion poll in Ohio wants to determine whether registered voters in the state approve of a…

Q: 20. Laura wants to determine if the 7 grade class wants to go on a field trip to an art museum, a…

A: If Laura surveys all the students of the art club then they will prefer to go on a trip to the art…

Q: Very briefly, explain if the value in the dominator of the one sample and independent sample t test…

A: Major difference is the degrees of freedom

Q: Split the Bill?A recent study was conducted to compare the cost of restaurant meals when people pay…

A: Let µ1 and µS represent the mean cost of bill in the individual and split situations, respectively.…

Q: The tree diagram shows the sample space of two digit numbers that can be created

A: As per given by the question, shows the sample space of two digit numbers that can be created the…

Q: How many used none of the above-mentioned means of transportation? students

A:

Q: Mr. CDE was tasted to do a CPM in preparation for the annual strategic planning of ABC Company. The…

A: More is the score, more competitive the company is. Therefore, by the given data, the companies with…

Q: When taking a 16 question multiple choice test, where each question has 5 possible answers, it would…

A: Given : Number of sample = n = 16 Probability of correct answer = 1/5 = 0.20

Q: When taking a 11 question multiple choice test, where each question has 3 possible answers, it would…

A: Given that there are 11 multiple choice question. Each question has 3 possible answers.

Q: There are 20 questions on a multiple choice exam, each with four possible answers. Which of the…

A: Option B is correct option.

Q: A grocery store was introducing a new product by setting up a display for people to try the product.…

A: As the survey is conducted on a particular time it may be possible that people were not in mood to…

Q: The following contingency table shows the results of a car dealership's recent survey, recording…

A: Given    Ford Toyota VW TOTAL MEN 15 10 13 38 WOMEN 16 10 10 36 TOTAL 31 20 23 74

Q: It is harder to get into graduate programs in psychology or history? We randomly selected five…

A: Solution: We are given the data of the minimum GPA for applicants to the psychology doctoral…

Q: When taking a 18-question multiple-choice test, where each question has 4 possible answers, it would…

A: Givenn=18p=14let x=no. of correct answersx~Binomial(n=18,p=14)P(X=x)=Cxn Px (1-p)n-x ; x=0,1,2....n

Q: What Sampling Technique is used? A group of young researchers would like to know the influence of…

A: The objective is to find out which sampling technique is used to know the influence of religion on…

Q: Kamila wrote each day of the week on a piece of paper and placed them in a hat. She was hoping Pedro…

A: Given Information:  Kamila wrote each day of the week on a piece of paper and placed them in a hat.…

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.