In order to obtain a sample of undergraduate students in the United States, a simple random sample of 10 states is selected. From each of the selected states, 10 colleges or universities are chosen at random. Finally, from each of these 100 colleges or universities, a simple random sample of 20 undergraduate students is selected. Thus, the final sample consists of 2,000 undergraduates.This is an example of which type of sampling strategy? Simple random sampling Stratified sampling Convenience sampling Multistage sampling
Question
In order to obtain a sample of undergraduate students in the United States, a simple random sample of 10 states is selected. From each of the selected states, 10 colleges or universities are chosen at random. Finally, from each of these 100 colleges or universities, a simple random sample of 20 undergraduate students is selected. Thus, the final sample consists of 2,000 undergraduates.This is an example of which type of sampling strategy? Simple random sampling Stratified sampling Convenience sampling Multistage sampling
Solution 1
This is an example of Multistage sampling.
Here's why:
-
In the first stage, a simple random sample of 10 states is selected from all the states in the United States.
-
In the second stage, from each of the selected states, 10 colleges or universities are chosen at random.
-
In the third stage, from each of these 100 colleges or universities, a simple random sample of 20 undergraduate students is selected.
This process of breaking down the population into several stages and then selecting samples at each stage is characteristic of multistage sampling.
Solution 2
This is an example of Multistage sampling.
Similar Questions
In order to obtain a sample of voters in Pennsylvania, a simple random sample of 10 counties is selected. From each of the selected counties, 10 precincts are chosen at random. Finally, from each of these 100 precincts , a simple random sample of 20 voters students is selected. Thus, the final sample consists of 2,000 voters.This is an example of: stratified sampling. multistage sampling. convenience sampling. simple random sampling. none of the above.
A researcher interviewed all the top 10 Grade 12 students in each of fifteen randomly in selected public schools in Pasig City. What sampling technique is being used in this scenario?a.Stratified random samplingb.Systematic Random Samplingc.Simple Random Samplingd.Cluster Sampling
Leah wants to sample students from universities across Canada. She groups the universities by region and then samples from each subgroup. Which of the following types of sampling strategies is Leah most likely using? Simple random samplingSystematic sampling Cluster samplingAggregate sampling
A researcher wants to study the eating habits of college students. They assign each student in the college a unique number and use a random number generator to select a sample of 100 students.What kind of sampling method is being used?Group of answer choicesStratified Random SamplingCluster SamplingSystematic SamplingRandom Sampling
In a research study aimed at surveying a population of 10,000 students from a university, which sampling method would likely require the least effort in terms of sampling frame preparation and participant selection? a. Convenience sampling b. Systematic random sampling c. Simple random sampling d. Stratified random sampling
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.