a.  90% of adults are right handed.  If you take simple random samples of 80 people, what will be the mu of the p primes?  b.  What will be the sigma of the p primes? c.  What is the probability that the next sample of 80 people has a p prime greater than 91%

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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.