Multiple Choice
TABLE 4-2
An alcohol awareness task force at a Big-Ten university sampled 200 students after the midterm to ask them whether they went bar hopping the weekend before the midterm or spent the weekend studying, and whether they did well or poorly on the midterm. The following result was obtained.
-Referring to Table 4-2, the events "Did Well on Midterm" and "Studying for Exam" are
A) not statistically dependent.
B) collective exhaustive.
C) not mutually exclusive.
D) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
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