A bin has 150 apples, 3 of which are rotten. Apples are removed one-by-one from the bin and not replaced. (a) Find the probability that on draw 4 an apple which is not rotten is removed from the bin. (b) Find the probability that 2 rotten apples are removed on draws 1,2,...,99 and that the 3rd rotten apple is removed on draw 100.
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.
A bin has 150 apples, 3 of which are rotten. Apples are removed one-by-one from the bin and not replaced.
(a) Find the probability that on draw 4 an apple which is not rotten is removed from the bin.
(b) Find the probability that 2 rotten apples are removed on draws 1,2,...,99 and that the 3rd rotten apple is removed on draw 100.
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