Question
2% of the skiers who attempt the run will injure themselves due to falls. What is the probability that exactly 3 of the next 100
2% of the skiers who attempt the run will injure themselves due to falls.
What is the probability that exactly 3 of the next 100 skiers who attempt this run will injure themselves?
0.126
0.175
0.182
0.215
What is the probability that no more than 5 of the next 100 skiers who attempt this run will injure themselves?
0.1867
0.7652
0.8899
0.9845
What is the probability that more than 3 of the next 100 skiers who attempt this run will injure themselves?
0.141
0.182
0.221
0.297
What is the probability that the first skier to be injured will not occur until the 20th skier?
0.0005
0.0101
0.0136
0.0272
What is the probability that the first skier to be injured will occur within the first 10 skiers?
0.156
0.183
0.298
0.364
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