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Lecture 23: Hypergeometric distribution | Concept, Examples, connection with Binomial distribution
Автор: Dr. Mathaholic
Загружено: 2022-09-29
Просмотров: 3704
Описание:
Every hour, 10,000 cans of soda are filled by a
machine, among which 300 underfilled cans are produced.
Each hour, a sample of 30 cans is randomly
selected and the number of ounces of soda per can is
checked. Denote by X the number of cans selected
that are underfilled. Find the probability that at least
1 underfilled can will be among those sampled.
This is taken as second last example.
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A homeowner plants 6 bulbs selected at random
from a box containing 5 tulip bulbs and 4 daffodil
bulbs. What is the probability that he planted 2
daffodil bulbs and 4 tulip bulbs?
This is taken as last example.
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