A college recently banned the use of plastic water bottles on campus in an effort to be ecofriendly.A psychologist at the college is interested in the attitudes of the students toward this ban.She obtains a list of all the students enrolled in the college and arbitrarily selects 100 students for a survey designed to assess their opinions on the ban.In this study,which method has the psychologist used to select students for the survey?

Question

Quizplus · Accepted Answer

The psychologist has used random sampling method to select students for the survey, as she obtained a list of all the students enrolled in the college and arbitrarily selected 100 students from that list. Random sampling involves selecting participants from the larger population at random, which helps to ensure that the sample is representative of the larger population and reduces the likelihood of bias in the results.

A College Recently Banned the Use of Plastic Water Bottles