The Tauroto region contains 31 different species of IceCream-type small monsters. Each capture of an IceCream-type small monster has an equal chance of being any of the 31 species. a) If a collector captures five of these small monsters, what is the probability that they have captured at least two small monsters of the same species? b) What is the lowest number of IceCream-type small monsters that a collector must capture to make capturing at least two of the same species more likely than not?
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
The Tauroto region contains 31 different species of IceCream-type small monsters. Each capture of an IceCream-type small monster has an equal chance of being any of the 31 species.
a) If a collector captures five of these small monsters, what is the probability that they have captured at least two small monsters of the same species?
b) What is the lowest number of IceCream-type small monsters that a collector must capture to make capturing at least two of the same species more likely than not?
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