A survey of 519 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night.  It found: 180 watched TV 164 hung out with friends 189 ate pizza 47 watched TV and ate pizza, but did not hang out with friends 30 watched TV and hung out with friends, but did not eat pizza 39 hung out with friends and

Q: A survey of 501 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: The total number of adults surveyed is 501.

Q: A survey of 1060 parents of 13-to 17-year-olds found that 653 of the 1060 parents have checked their…

A: Population :  Population includes entire group of individuals Example :  All voter's who will vote…

Q: 1. Nationally, 29% of high school students report riding in a car driven by someone who had been…

A: Given Data: p^=3041214=0.2504   Null and Alternate Hypothesis: H0: p=0.29 HA: p<0.29

Q: A survey of 1210 parents of 13-to 17-year-olds found that 658 of the 1210 parents have checked their…

A: The population is the collection of responses of parents of 13 to 17 years olds.

Q: How many students signed up for only Language Arts (of these three)?

A: n∪=275 nM∩H∩A=2nM∩A=18nM∩H=10nH∩A=9nM=66nH=36

Q: A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Let us denote: T=TV, P=Pizza, F=hang out with friends Given that  n(T)=162, n(P)=176,n(T∩P∩F')=26,…

Q: A survey of 550 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Let A, B, C be denote the following A: People who watched TV B: People who hung out with friends C:…

Q: A city planner is studying the need for affordable housing in the city's Urban Planning Department.…

A: Given data A city planner is studying the need for affordable housing in the city's urban planning…

Q: II. A survey was done of 200 8-year olds asking if they like certain types of vegetables (broccoli,…

A:

Q: survey of 517 adults aged 18-24 year olds was conducted in which they were asked what they did last…

A:

Q: Forty-three percent of Americans use social media and other websites to voice their opinions about…

A: Given : Total respondents = 1364 (a) Using the provided information, the joint probability table…

Q: A survey of 180 college men was taken to determine participation in various campus activities.…

A: Note: Hey, since multiple subparts are posted, we will answer first three subparts according to our…

Q: A survey was conducted among 200 employees from different call center companies in the Philippines.…

A: here, we can say that, sample 200 taken from all country's employee. sample taken from all call…

Q: Netflix is interested in determining if there is a difference in the proportion younger adults (ages…

A: Let n1 and n2 be the sample size of young and old people respectively. n1=120 n2=100 Let x1 and x2…

Q: 26) A survey for brand recognition is done and it is determined that 68% of consumers have heard of…

A: Given n = 800 p = 0.68

Q: Getaway Travel Agency surveyed a random sample of 45 of their clients about their vacation plans.Öf…

A: Given that there are 45 samples and 21 expected that they would go on 3 vacations in the next year.…

Q: A survey of 537 adults aged 18-24 year olds was conducted in which they were asked what they did…

A:

Q: A survey of 502 adults aged 18-24 year olds was conducted in which they were asked what they did…

A:

Q: dents was taken at registration. Of those surveyed: 71 students had signed up for a Math course 59…

A:

Q: A survey of 550 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: The given example can be solved in two ways first by using the venn's diagram method and…

Q: A survey of 505 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: The Venn diagrams are used to visualize or picturized the similarity and dissimilarity between the…

Q: Best Buy surveyed 100 consumers in order to determine what purchases they plan on making this…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.…

Q: Jimmy is the education consultant of a tutorial school, which arranges preparatory classes for the…

A: (a) Using R we will find the statistic. Below is the image. On the left side is output and on the…

Q: A survey of 200 SPC students was taken at registration. Of those surveyed: 59 students had signed…

A: LetA-be Arts courseH- be humanities courseM- be maths courseGiven data…

Q: Can parents distinguish their own children by smell alone? To investigate, Porter and Moore (1981)…

A: Given: 8 of 9 mothers identified their children  We have to state null and alternative hypothesis

Q: urvey of 533 adults aged 18-24 year olds was conducted in which they were asked what they did last…

A: Given, Total number = 533 No. of persons who watched TV = 196 No. of persons who hung out with…

Q: A company manufactures cell phone chargers. In August, a random sample of 200 chargers were…

A:

Q: n a survey of 120 people regarding their tastes in desserts, the following results were obtained:…

A:

Q: A survey of 515 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Total number of adults surveyed = 515 The provided information can be shown as;

Q: rom the U.S. Census Bureau’s American Community Survey in 2019 it was found that 33.13% of United…

A: Given: The proportion of residents over the age of 25 who had attained a bachelor’s degree or higher…

Q: A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did…

A:

Q: Show work please!

A: Given information: p=72.5%=7251000=0.725n=8

Q: A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Consider the venn diagram according to given:

Q: A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did…

A:

Q: A survey of 546 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: We solve it by VENN DIAGRAM

Q: A survey of 516 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: From the information.Total number of adults was conducted = 516.

Q: A survey of 523 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Solution: From the given information, total number of adults aged 18-24 year olds is 523. Here,…

Q: A survey of 526 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Suppose Set A : The adults that watched TV Set B : The adults that hung out with friends. Set C :…

Q: A survey of 505 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: given A survey of 505 adults aged 18-24-year-olds was conducted in which they were asked what they…

Q: Gas, Charcoal, or Wood Pellets? A consumer research organization1 had 114 staffers taste chicken…

A: Chi-square goodness of fit test can be used to test whether the selected sample follows the specific…

Q: survey of 517 adults aged 18-24 year olds was conducted in which they were asked what they did last…

A: Let's define the events pertaining to activities.  A =  hang out with friends  B = ate pizza  C =…

Q: A survey of 514 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Calculation:Obtain the venn diagram using the given information as follows

Q: A survey of 548 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: Let the total number of adults be U=548 Let the total number of adults who watched TV is T=159 Let…

Q: In a National Public Transportation survey conducted in 1995 on the modes of transportation used to…

A: 1. The claim of the test is to check whether the current pattern of use of transportation modes is…

Q: A random sample of 600 voters in Centreville indicated that 90 of them believed their congressional…

A: In the question it is given that A random sample of 600 voters in Centreville indicated that 90 of…

Q: A company manufactures microwave ovens. In February, a random sample of 50 microwave ovens were…

A:

Q: A survey of 272 SPC students was taken at registration. Of those surveyed: 63 students had signed…

A:

Q: A survey of 525 adults aged 18-24 year olds was conducted in which they were asked what they did…

A: