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At a Particular Toll Booth,20% of Vehicles Use Transponders While

Question 72

Multiple Choice

At a particular toll booth,20% of vehicles use transponders while the rest have their license plates scanned.Usually,150 vehicles pass this toll booth during any one hour time period.During the next hour,what is the probability that exactly 25 vehicles will pass through using a transponder?


A) 20.84%
B) 86.33%
C) 5.11%
D) 4.54%

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