Suppose we have two countries with time varying populations x and y. Suppose also that the natural growth rate in the countries is 2 percent and 2 percent respectively. In addition every year 3 percent of the country 1 moves to country 2 and 1 percent of country 2 moves to country 1. Give a system of differential equations modeling this scenario. Assume initial populations of x(0) = 2 and y(0) = 2 (in units of one million). Solve the system and interpret the eigenvectors in terms of populations
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.
Suppose we have two countries with time varying populations x and y. Suppose also that the natural growth rate in the countries is 2 percent and 2 percent respectively. In addition every year 3 percent of the country 1 moves to country 2 and 1 percent of country 2 moves to country 1. Give a system of differential equations modeling this scenario. Assume initial populations of x(0) = 2 and y(0) = 2 (in units of one million). Solve the system and interpret the eigenvectors in terms of populations
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