An expert sharpshooter misses a target 5 percent ofthe time. Find the probability that she will miss the targetfor the second time on the fifteenth shot using(a) the formula for the negative binomial distribution;(b) Theorem 5 and Table I of “Statistical Tables.”
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.
An expert sharpshooter misses a target 5 percent of
the time. Find the probability that she will miss the target
for the second time on the fifteenth shot using
(a) the formula for the negative binomial distribution;
(b) Theorem 5 and Table I of “Statistical Tables.”
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