Suppose, you are trying to pass a test for your driving license and once you pass, you don’t take the test again. The probability that it’d take you at most 6 attempts to pass the test for once is 728⁄729. What is the probability that it’d take you more than 3 attempts to pass the test for once considering the fact that you are allowed to make infinitely many attempts ?
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, you are trying to pass a test for your driving license and once you pass, you don’t take the test again. The probability that it’d take you at most 6 attempts to pass the test for once is 728⁄729. What is the probability that it’d take you more than 3 attempts to pass the test for once considering the fact that you are allowed to make infinitely many attempts ?
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