A biased coin is tossed until the same result appears three times in a row (i.e., three heads or three tails in succession). Let p denote the probability the coin comes up heads, 0 < p < 1. Find the probability that the game will end at the seventh toss. The tosses are independent. The biased coin from problem 1 is tossed until a head appears for the first time. What is the probability that the number of tosses required is even? attention it is a biased so I think p not equal 0.5 right? for question 1 I think it is P=0.5 follows Geometric distribution and final answer is 0.0078125 but I do not consider it is a biased coin so what should I do could you answer these two question for me? Thank you so much
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 biased coin is tossed until the same result appears three times in a row (i.e., three heads or three tails in succession). Let p denote the
The biased coin from problem 1 is tossed until a head appears for the first time. What is the probability that the number of tosses required is even?
attention it is a biased so I think p not equal 0.5 right? for question 1 I think it is
P=0.5 follows Geometric distribution and final answer is 0.0078125
but I do not consider it is a biased coin so what should I do could you answer these two question for me?
Thank you so much
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