https://news.brown.edu/articles/2015/05/rape Questions about above article: A. I

ID: 3176765 • Letter: H

Question

https://news.brown.edu/articles/2015/05/rape

Questions about above article:

A. Is it a survey or experiment?

B. How was the data collected?

C. What is the population?

D. What is the sample?

E. What is the explanatory variable? What is the response variable?

F. Is the sample random?

G. What type of sample is it? (Simple, Stratified, Voluntary, etc)
H. Is there bias? What are possible lurking variables?

I. Is there undercoverage? Nonresponse? Response bias? Poorly worded questions? (If not listed discuss the possibility these would have happened)

J. Summary explaining why the claim could be statistically acceptable or if it should be rejected.

A. This is a survey, where, 480 female freshmen students were interviewed in the year 2010.

B. The data had been collected from an university in upstate NewYork.

C. The population is freshmen female students .

D. The sample is 483 participants, who were representative of freshmen, female population.

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