Students Spend Less Time in the Library When Compared to Non-First-Year

question 6

Short Answer

students spend less time in the library when compared to non-first-year students. This study was conducted by the Student Life Department on the campus of Essex University in Fowler, New Jersey. The university has a total of 8245 undergraduate students of whom 2316 are first year students. The Student Life Department randomly selected 1600 students consisting of 800 first-year students and 800 non-first-year students and sent out email questionnaires to each. Of the 800 students first-year students, 718 replied to the survey, and of the 800 non-first-year students, 659 replied to the survey. On average, the first-year students reported spending 18.2 hours at the library during a typical week of the academic semester whereas
non-first-year students reported spending 21.5 hours, on average.
-Refer to the situation described above ; how large was the sample?

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Definitions:

Spank

A form of physical punishment involving striking the buttocks.

Aggressive Behavior

Actions intended to cause harm or damage to another person or object.

Inferential Statistics

The branch of statistics that focuses on making predictions or inferences about a population based on a sample of data drawn from that population.