In a certain desert, the probability that it rains on any given day is 1/500 (i.e., 0.2 percent). Assume that whether it rains or not on a given day does not depend on what happens on other days (a) Write a formula for the probability that it will rain exactly twice during the next 1000 days. (b) Use the Poisson Limit Theorem to approximate this probability.
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.
In a certain desert, the
(a) Write a formula for the probability that it will rain exactly twice during the next 1000 days.
(b) Use the Poisson Limit Theorem to approximate this probability.
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