Multiple Choice
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING:
A recent survey found that 40% of all air traffic controllers found their job extremely stressful.Suppose 12 air traffic controllers are selected at random.
-What is the probability that exactly 5 of them consider their job extremely stressful?
A) 0.241
B) 0.213
C) 0.227
D) 0.232
Correct Answer:
Verified
Correct Answer:
Verified
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