Question: Random variables binomial and hypergeometric probabilities 3.2.6. Suppose that since the early 1950s some ten-thousand independent UFO sightings have been re- ported to civil authorities.

Random variables binomial and hypergeometric probabilities 3.2.6. Suppose that since the

Random variables binomial and hypergeometric probabilities

3.2.6. Suppose that since the early 1950s some ten-thousand independent UFO sightings have been re- ported to civil authorities. If the probability that any sighting is genuine is on the order of one in one hun- dred thousand, what is the probability that at least one of the ten-thousand was genuine

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