As part of the SPC Reads initiativeProf. Rosengarten needs to find out what the 10 most popular books right now are with current students. She takes a list of all currently enrolled students, sorts it based on student number, and then selects every 42nd studentstarting with the 7th. What sampling method did Prof. Rosengarten employ?

Q: Troye teaches two undergraduate Accounting courses at UST. The class for Income Taxation consists of…

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

Q: What Sampling Technique is used?  An independent research group would like to know the preferred…

A: The sampling technique is defined as, the procedure of selecting the samples from the large…

Q: What is the Sample Skewness for the following numbers: 168, 81, 97, 79, 81, 146, 2, 136, 118

A: Solution Given That, What is the Sample Skew ness for the following numbers: 168, 81, 97, 79, 81,…

Q: A Nordstrom manager wants to survey customers as they leave the store on a certain day. There are…

A: Given:   N = 420     n = 50

Q: A university is polling its students. It selects 200 students at random in the same proportions as…

A: Stratified random sampling is a process of sampling which uses different groups of the population…

Q: A political scientist surveys 28 of the current 101 representatives in a state's legislature. What…

A: A finite part of a population chosen for an experiment is called a sample, and the number of…

Q: a barangay consisting of 720 families are categorized by the # of family members. determine the…

A: Given: Total = 720 families 300 families consisting of 3 members 200 families consisting of 4…

Q: In a study, the sample is chosen by separating all cars by size, and selecting 2 size groupings.…

A: The sample is chosen by separating all cars by size, and selecting 2 size groupings.

Q: What type of sampling is done when the math department surveys all students in each of 3 sections of…

A: Cluster sampling is a method in which a researcher divides the population into cluster and then…

Q: What type of sampling is done when the math department surveys all students in each of 3 sections of…

A:

Q: As part of the SPC Reads initiative, Prof. Rosengarten needs to find out what the 10 most popular…

A: Stratified sampling: If the population is divided into differnt strat's and then randomly selected…

Q: There are 139 swim clubs in Ontario. Swim Ontario conducts a survey to vote on its new logo. The…

A: Given: Out of 139 swim clubs the organization randomly selects 10 swim clubs From the 10 swim clubs…

Q: A survey of students living in a high-rise residence is to be conducted. The residence has 10…

A: Here it is a two stage sampling because there is randomization in the two stages. First…

Q: A political scientist surveys 35 of the current 130 representatives in a state's legislature. What…

A:

Q: Thirty-five sophomores, 22 juniors, and 35 seniors are randomly selected to participate in a study…

A: Stratified random sampling: In stratified random sampling, the population is sub-divided into…

Q: You will be required to select two different sampling methods, each method you will choose a random…

A: For simple random sampling , you can randomly open the book to any page and pick any sentence…

Q: Why did they take my favorite show off the air?" The answer lies, no doubt, in low Nielsen ratings.…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks   Given : Of the…

Q: In conducting a statistical study about the number of hours full-time students work at Miramar…

A:

Q: As part of the SPC Reads initiative, Prof. Rosengarten needs to find out what the 10 most popular…

A: Sampling means the process of taking out the sample from the population. There are several…

Q: Determine the number of students required to survey if they wish to use a sample of 15% of the total…

A: At Statsville High School the administration wants to sample 15% of the students to determine if…

Q: (b) A researcher plans to survey the population of grasshopper in Sarawak. The name lists of the…

A: b) Given information: The name list of town in Sarawak are: Betong  Kapit  Mukah Serian Bintulu…

Q: A political scientist surveys 33 of the current 134 representatives in a state's legislature. What…

A: It was stated that a political survey 33 of the current 134 representatives in a state’s…

Q: A political scientist surveys 47 of the current 120 representatives in a state's congress. What is…

A: Population: The population is the set of all subjects of interest. Sample: A sample is the subset of…

Q: Mike’s pizza company is searching for a new specialty pizza to add to their menu.  Five specialty…

A: Solution-: We want to find that what type of sampling method use in given scenario.

Q: A marble manufacturer advertises that its bags of marbles will contain 25% "milky-white" marbles.…

A: In the context, the sampling percentage of milky-white marbles, p̂ is 25%. The total number of…

Q: What sampling technique –random, stratified, cluster, systematic, or convenience –was used?…

A: In simple random sampling, each of the unit is population has equal chance of being selected in the…

Q: A pollster uses a campus directory and contacts every 50th person listed. What type of sample is…

A: Simple random sampling: In simple random sampling, all the units in the population have the equal…

Q: There are 30 boys and 20 girls in a class. If a teacher selects a sample of boys and girls as per…

A: Stratified Random Sampling: The population consists of N units which is divided into k relatively…

Q: A political scientist surveys 34 of the current 90 representatives in a state's legislature. What is…

A: Population: A population is the collection of all possible events for an experiment. Sample: A…

Q: A Local bakery has ordered 90 liters of mango flavored milk, 60 liters of strawberry flavored milk…

A:

Q: There are 120 teachers. Select a sample of 40 teachers by using the systematic sampling technique.

A: There are 120 teachers. Select a sample of 40 teachers by using the systematic sampling technique.…

Q: A political scientist surveys 26 of the current 87 representatives in a state's legislature. What…

A: Size of the population is total number of individuals under study. Size of the sample is number of…

Q: Explain briefly about Multiple Sampling Plan?

A:

Q: A garment shop owner has received 1100 shirts from the manufacturer and checked 50 shirts using…

A: Systematic sampling: Systematic sampling is a one type of sampling method. It is used to draw a…

Q: Gary Chalmers is giving a sample of students at Springfield Elementary School IQ tests.  To select…

A:

Q: The student council at a local high school is collecting to determine the top ten favorite songs of…

A: Stratified sampling is a sampling method which perform after dividing the population in…

Q: 9873 people were phoned and asked whether they liked their state's flag or whether they wanted it to…

A: Total nonof people N=9873  No of people want to change their flag n1=5137  No of people don't know…

Q: A political scientist surveys 29 of the current 155 representatives in a state's legislature. What…

A:

Q: An officer was tasked to determine the total number of laboratory rooms in need of repair. By…

A: Given that An officer was tasked to determine the total number of laboratory rooms in need of…

Q: A Nordstrom manager wants to survey customers as they |leave the store on a certain day. There are…

A: Given that,        Population size N=420        Sample size n=50 In a systematic sampling…

Q: A researcher numbered all of the colleges willing to release grade information and chose every tenth…

A: The systematic sampling is the type of sapling when n samples are selected by choosing kth member.

Q: The local newspaper selected 1500 residents of Claremore residents to poll about a proposed tax…

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

Q: If you were conducting a survey to find out how many of your fellow students approved of the state…

A: We will use

Q: What type of sampling technique does this represent

A: here use basic of sampling method

Q: For the given situation, decide what sampling method you would use. Provide an explanation of why…

A: Sampling is nothing but the technique of selecting individual members from of the…

Q: From a group of 496 students, every 49th student starting with the 3rd student is selected. Your…

A: Since sampling is done systematically. That is ,it chooses every 49th student starting from 3rd.

Q: A coach puts the names of all the basketball players into a hat and draws one name for a free…

A: Simple Random Sample A sampling technique where each events of the population has the equal chance…

Q: the local sporting goods store has a promotion where every 1000th customer gets a $10 gift card.…

A: