Question 1042206: I need help on A through C its confusing.
In order to determine how students from Trump University feel about a proposed rule that would ban smoking on campus grounds, a survey was conducted. 400 undergraduates from Trump University were interviewed. Each of the four interviewers hired to conduct the survey was told to interview 25 freshman, 25 sophomores, 25 juniors, and 25 seniors.
a) Name the population: _____________________________________________
b) Name the sample: ________________________________________________
c) Name the sampling method used: ____________________________________
Answer by Boreal(15235)   (Show Source):
You can put this solution on YOUR website! The population is undergraduate students at Trump University.
The sample is 100 students, and the method is a stratified random sample.
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