A jar contains 19 red balls, 28 green balls, and 36 yellow balls. A sequence of three balls is selected (with replacement) from the jar. The probability that all three balls are green is
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 jar contains 19 red balls, 28 green balls, and 36 yellow balls. A sequence of three balls is selected (with replacement) from the jar.
The
Number of red balls in a jar = 19
Number of green balls in a jar = 28
Number of yellow balls in a jar = 36
Total number of balls in a jar = 83 i.e (19+28+36)
Consider that sequence of three balls is selected (with replacement) from the jar.
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