Suppose you flip eight fair coins. What is the probability of flipping exactly eight heads? What is the probability of flipping at least four heads? What is the probability of flipping at most seven heads? Please do not solve using Microsoft Excel. My professor is not teaching through excel and I would like to see the steps and formula for solving the problem.
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 flip eight fair coins.
- What is the
probability of flipping exactly eight heads? - What is the probability of flipping at least four heads?
- What is the probability of flipping at most seven heads?
Please do not solve using Microsoft Excel. My professor is not teaching through excel and I would like to see the steps and formula for solving the problem.
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