Multiple Choice
According to the 2011 Gallup daily tracking polls (www.gallup.com,February 3,2012) ,Mississippi is the most conservative U.S.state,with 53.4 percent of its residents identifying themselves as conservative. Refer to Exhibit 7-10.What is the probability that at least 60% of a random sample of 200 Mississippi residents identify themselves as conservative?
A) 0.0307
B) 0.3530
C) 0.4847
D) 0.9693
Correct Answer:
Verified
Correct Answer:
Verified
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