If X is the number of heads and Y the number ofheads minus the number of tails obtained in three flipsof a balanced coin, construct a table showing the valuesof the joint probability distribution of X and Y.
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.
If X is the number of heads and Y the number of
heads minus the number of tails obtained in three flips
of a balanced coin, construct a table showing the values
of the joint
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
