Question 25 (5 points) A study found that college students who live off-campus are significantly more likely to drink alcohol than those who live on-campus. Which of the following conclusions is correct? 0 It is appropriate to conclude that living offcampus causes a student to be more likely to drink alcohol. 0 It is appropriate to conclude that being a drinker causes a student to more likely to live off-campus. O This is clear evidence to suggest students need to live on-campus. Q There seems to be an association between where a college student lives and whether or not they drink alcohol. 0 The results are statistically significant and hence of practical importance to require students to live oncampus especially if they are underage. Question 27 (5 points) The reason to take a random sample instead of a convenience sample is: 0 Random samples tend to be smaller and so take less time to collect. 0 Larger samples are always better than smaller samples, regardless of how the sample was collected. 0 Random samples tend to represent the population of interest. 0 There is no difference between random samples and convenience samples. 0 Random samples tend to be easier to implement and be successful