Which of the following is an example of judgment sampling? A. The Texas House of Representatives has 85 Republicans and 65 Democrats. To estimate how the representatives will vote on a certain bill, 17 randomly choosen Republican members and 13 randomly choosen Demmocratic members are interviewed on their opinions. B. To gather the opinions on a certain fashion line, a magazine interviews other respected fashion designers. C. To inspect the quality of goods from a production line, every 50th item produced is tested. D. An airport wants to measure customer satisfaction. The researcher only approaches travelers who are waiting at a gate or browsing a airport shop.

Q: The city of Raleigh has 6800 registered voters. There are two candidates for city council in an…

A: Given : telephone poll of 500 randomly selected registered voters was conducted. 208 said they'd…

Q: For an opinion on bicycle racks, which segments of the school population would you sample? o…

A: For an opinion on bicycle racks, which segments of the school population would you sample?

Q: Which statement about student art prefernces is unbiased? A.surveying the first 5 students entering…

A: Statement which is unbiased is

Q: You want to study adults’ opinions on the recent elections. You ask 100 college students to fill out…

A: We are going to study on adults opinions on the election. So that our sampling frame is all adults.…

Q: Nationally, 83% of Americans have earned a high school diploma.  We want to see if the proportion of…

A: We have to find sample proportion.

Q: For this study, which statements are true? A variable is the number of individuals from Minnesota…

A: A survey is being conducted

Q: A graduate student wants to know which campus dining option undergraduate students prefer across the…

A: Here, the graduate student randomly selected 10 students from each residence hall across the…

Q: 448 students from UC Berkeley are surveyed about whether they are from Northern California, South…

A:

Q: a. How many students received a "D"? students E b. If a "C" or better is required to take Statistics…

A: From given data we have : Total Number of students = 200

Q: The city of Raleigh has 7200 registered voters. There are two candidates for city council in an…

A: It is given that, a day before the election, a telephone poll of 200 randomly selected registered…

Q: C2. Below we present a cross-tabulation of views on restoring the voting rights of felons in prison…

A: (a)   Obtain the percentage of the cross tabulation of the given data.   The percentage of the cross…

Q: 5. The city of Bunkie has 1200 registered voters. There are two candidates for alderman in an…

A: Given that the City of Bunkie has 1200  registered voters. Telephone poll = 300 selected registered…

Q: service they received

A: In this question, we need to identify the method of sampling with the reason. Note: we are only…

Q: 90% confidence interval results: Proportion Count Total Sample Prop. Std. Err. L. Limit U. Limit 925…

A: Given 90% CI is (0.5872, 0.6386) and sample size (n)=1497. We are 90% confident that the true…

Q: Identify the sampling method for each scenario.   ​a.  You randomly sample 200 households in your…

A: scenarios are given and we need to find out which sampling method will be used.

Q: Suppose that a poll was taken in order to assess the number of gypsy moth nests in Pennsylvania. 200…

A: Given information: Problem: A poll was taken in order to assess the number of gypsy moth nests in…

Q: Calculate the skew sales per store using this sample data 91, 53, 71, 4, 30, 16

A: Solution-; We have following sample data: Xi: 91,53,71,4,30,16 We want to calculate the skew sales…

Q: The administrator in your college wants your opinion about the parking situation at the college. In…

A: The population in given case is All students entering the Madison hall.

Q: A high school principal is deciding which electives will be offered to all students during the next…

A: A high school principal is deciding which electives will be offered to all students during the next…

Q: Identify the sampling technique used. Thirty five sophomores, 53 juniors and 63 seniors are randomly…

A: Given that, 35 sophomores,53 juniors and 63 seniors are randomly selected from 559 sophomores,397…

Q: 2. Identify the type of sampling in each question: a. A restaurant's computer is programmed to print…

A:

Q: Jessica Johnson is running for mayor of a small city in Florida. She needs at least 51% of the votes…

A:

Q: eview later 5. Miguel wanted to determine the average length of time students at his school spend…

A: Population is the set of all objects of interest. Sample is s subset of the population. There are…

Q: In a statistical study, the sample is a. The group of people or objects for which conclusions are to…

A: We know that a population is an entire group of objects which we want to study but the size of the…

Q: Read all three questions and please give a thorough easy-to-understand explanation. 1. Petra is…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: (a) Which of the following is a correct description of the experimental units? the 10-minute video…

A: (a) correct description of the experimental units:  the 12 voters used in this study.   (b) correct…

Q: Consider the following demographic data for a hypothetical state. Assume everyone votes along party…

A: First, remember that in the ideal case of a random assignation of districts the representatives…

Q: A graduating education student is interested to know the engagement of senior high school students…

A: Stratified sampling: In stratified sampling the whole population is divided into two or more…

Q: A student is conducting research on people’s favorite genre of movies. The students select the first…

A: Given :  A student is conducting research on people’s favorite genre of movies. The students select…

Q: A teacher divides his class into groups, randomly selects 3, and asks all students from the chosen…

A: Given that, a teacher divides his class into groups, randomly selects 3, and asks all students from…

Q: A programmer plans to develop a new software system.  In planning for the operating system that he…

A: From the provided information, Margin of error (E) = 1% or 0.01 Confidence level = 90%

Q: In a sample of 993 recent car buyers, the participants are asked to identify the most useful source…

A: The number of values corresponding to a class or observation is defined as the frequency of that…

Q: A. Thinking out of the Box: Sampling Methods Outside the box: Write your thoughts and ideas using…

A: As per the format of the question, Inside the box step consists of the conceptual explanation of the…

Q: A polling organization contacts 1581 teenagers who are 16 to 19 years of age and live in North…

A: Population:   It is nothing but it is interest of set of all the objects or individual’s interest.…

Q: 1. You want to know the number of fans at the Miami Dolphins and Dallas Cowboys game that think the…

A: Below is

Q: Identify the following measures as either quantitative or qualitative: a. The genders of the first…

A: The variable, which is essentially measured through a nominal scale is described as a qualitative…