Out of 45 students, 29 go on a field trip. Which best represents the percent of the students who do NOT go on the trip? O 16% O 36% O 64% O 84%

Q: The table shows the results of a survey about favorite pizza toppings. Out of 280 people, how many…

A: 126

Q: In a survey of 500 human resource professionals, 70% said that the appearance of a resume is very…

A: Use simple formula

Q: Of 250 adults who tried a new multi-grain cereal, "Wow!", 187 rated it excellent; of 100 children…

A: Pooled Proportion: Let us suppose in a population of size N1 the number of members possessing a…

Q: A study published in 2007 attempted to estimate the proportion of Florida residents who were willing…

A: Proportion is almost similar to the concept of probability. Proportion is a fraction of a population…

Q: c. How many of 45 randomly selected employees have a personal messaging frequency less than 170? d.…

A:

Q: Samir's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 36 caffeinated teas…

A: Given : The tea shop served 36 caffeinated teas and 54 decaffeinated teas.

Q: Researchers asked 200 families whether or not they were homeowners and how many cars they had. Their…

A: We can answer the question from the table of data as below.

Q: d on a sample of 65 people, 98% ed cats cest statistic is: |(to 2 decimal

A: The objective is to test the claim  that the proportion of men who owns cats is significantly…

Q: - How many students are playing football? . Which sports obtained the highest number of students…

A: The histogram for the distribution of Favourite School sport is given. Note : Since you have asked…

Q: Eighty students in a school cafeteria were asked if they favored a ban on smoki the cafeteria. The…

A: Given Data, CLASS FAVOR OPPOSE NO OPINION TOTAL FRESHMAN 15 27 8 50 SOPHOMORE 23 5 2 30…

Q: In a business survey for the Best Purchase Company Joey found from collecting data on 100 households…

A: Solution

Q: In an election, Greenwell and Wong were the only candidates running for a public office. 2800 people…

A: Total 2800 people were asked who they will be voting for in the election .  Now  to find number of…

Q: If dfw = 50 and dfpet = 4, how many subjects were in each sample? %3D Select one: a. 10 O b. 4 O c.…

A: In question, We have given df(within) = 50 and df(between) = 4. Then we'll find that how many…

Q: Fifty people who watch television were recently polled as to which type of program they preferred.…

A:

Q: A recent study of young executives showed that 30 percent run, 20 percent bike and 12 percent do…

A: Note: Hi there! Thank you for posting the questions. As there are several independent questions,…

Q: A high school's extracumicular committee surveyed a randomly selected group of stu they like tennis…

A: Solution of the problem as follows

Q: The table summarizes the blood group and Rh type for 100 people. a. How many of the subjects were…

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

Q: A multiple-choice test has 10 questions. Each question can be answered with A, B, C, or D. How many…

A: Ans#-  A multiple-choice test has 10 questions.             Each question can be answered with A, B,…

Q: 35% of a sample of employees are vaccinated.if 390 are not vaccinated, how many are vaccinated

A:

Q: A survey was given to 90 high school students. They were asked if they preferred fiction or…

A: so, let no. if outdoor Non-fiction be "x" total indoor + total outdoor =9050+ (30+ x )=9080+x=90x=10…

Q: Out of 230 racers who started the marathon, 212 completed the race, 14 gave up, and 4were…

A: Given that, there were 230 racers started the marathon.So, 100% is 230.Here 14 gave up and 4 were…

Q: Coffee drinkers were asked what they added to their coffee in a study conducted by college students.…

A: given number of respondendts who said cream=70 number of respondents who said sugar =65 number of…

Q: In a school band of 24 students, 9 students play brass instruments. What percent of the members pla…

A:

Q: The table shows the results of a survey about students' preferred frozen yogurt flavor. Complete the…

A: Please refer to the image below.

Q: 3) Two hundred students were surveyed and asked about what they prefer to eat for lunch. The table…

A: As per honor code guidelines I need to solve  only one question.

Q: Assume that 30% of city employees in Carson City ride the bus to work. Answer the following…

A:

Q: A cafeteria manager surveyed a random sample of students at a school to determine which of 2 meal…

A:

Q: How many scores are in the population?

A: here given, SS = 328 variance = σ2 = 8

Q: Twelve percent of a group of 900 motors are found to be overloaded. many are not overloaded? 792 110…

A:

Q: The data shows the survey results of 75 randomly selected students. Student Travel Over Spring Break…

A: Solution:-

Q: Scott surveyed 40 friends on Facebook and asked them where they were born and where they went to…

A:

Q: aitlyn has to determine how many of the 120 employees in her work place has comprehensive car…

A: Caitlyn has to determine how many of the 120 employees in her work place has comprehensive car…

Q: The sample proportion Is defined as Multiple Choice x/n n!

A:

Q: Julia ordered a set of beads. She received 90 beads in all. 36 of the beads were blue. What…

A: The total number of beads is 90.

Q: 64% of students entering four-year colleges receive a degree within six years. Is this percent…

A: We have find hypothesis..

Q: In the upcoming election for governor, the most recent poll, based on 900 respondents, predicts that…

A: From the given information, In the upcoming election for governor, the most recent poll, based on…

Q: Researchers asked 250 familles whether or not they were homeowners and how many cars they had. Their…

A:

Q: In a set of 22 scores in statistics, the highest and the lowest scores were found to 89 and 25…

A: Measure of central tendency measures the central or average value of a dataset. Mean, median and…

Q: The hair colours of 100 men, 94 women and 66 children were collected during a survey. What…

A: There are total 100+94+66=260 people. out of which total 4+9=13 people are with grey/white hair.…

Q: In a poll, 327 students voted. Nominee A received , of the votes. How many votes did Nominee A 3…

A: Given that, in a poll 327 students voted. Nominee A recieved 23 of votes. The objective is to find…

Q: b. In a Pew Research Center poll on driving, 58% of the 1182 respondents said that they like to…

A: Step 1. (b) Total number of respondents is study =1182.

Q: One hundred kids were asked to name their favorite sport, and the results are shown in the pie…

A:

Q: Ofra Haza performed the voice of Yocheved in eighteen of the twenty-one languages in which this…

A: The term per cent means for every hundred. A fraction whose denominator is 100 is called a…

Q: A large group of college students was surveyed and the following information was obtained: 712 saw…

A: Let A is represented by Lady Gaga. B is represented by Arcade fire. And C s represented by Skrillex.…

Q: Determine whether to use a permutation or combination to answer each question, and then determine…

A: Permutation rule:There are n different items and r number of selections and the selections are made…

Q: At a football game, 40 fans were randomly surveyed. Of the sampled fans, 6 named Daren as the best…

A: given out of 40 fans, 6 fans  named Daren as the best player to find from 12000 fans how many say…

Q: A random sample of 40 students from each grade level was surveyed regarding their preference for a…

A: I have given an answer in step 2.

Q: Does the Midwest, or Northeast, seem to have a higher percent of graduates taking the SAT? Midwest…

A:

Q: Researchers estimated that a wooded area is home to 350 blue jays. In their second sample they…

A: topic - ratio and percentage