The primary advantage of a stratified random sample is that
A) it ensures that there will be enough participants in each group to be able to make statistical decisions concerning the group.
B) it provides a sample that is guaranteed to be representative of the population.
C) it ensures that no single group is over-represented in the sample.
D) the other three choices are all advantages of a stratified random sample.
Correct Answer:
Verified
Q7: If the individuals in a sample have
Q20: A class consists of 20 girls and
Q21: A sample consists of 25 freshmen,25 sophomores,25
Q22: A cluster sample usually does not qualify
Q23: A researcher wants to obtain a sample
Q25: The most commonly used sampling method in
Q26: The workers in a factory are organized
Q27: A researcher would like to describe and
Q28: One criticism of a stratified random sample
Q32: A researcher would like to select a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents