abilities. a. The gambler gets exactly two heads or has exactly two tails b. The gambler gets at least one coin flip of each type c. The gambler get
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.
A nervous bettor is flipping coins while he gambles. Suppose he flips his coin three times. Find the following
a. The gambler gets exactly two heads or has exactly two tails
b. The gambler gets at least one coin flip of each type
c. The gambler gets all heads
d. The gambler gets all head or all tails.
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