The exponential function N = 3.93 x 1.34d gives the approximate U.S. population, in millions, d decades after 1790. (The formula is valid only up to 1860.) (a) What is the yearly growth factor? (Round your answer to two decimal places.) Find a formula that gives the population y years after 1790. N = (b) What is the century growth factor? (Round your answer to two decimal places.) Find a formula that gives the U.S. population c centuries after 1790. (Assume that the original formula is valid over several centuries.) N =

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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.