Suppose we flip a coin 13 times and it is weighted so the probability of getting a heads (a success) is .65. Is each flip an independent event? Yes or No Suppose we flip a coin 13 times and it is weighted so the probability of getting a heads (a success) is .65. What is the probability of getting exactly 6 heads? P (x = 6) (
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 we flip a coin 13 times and it is weighted so the
Is each flip an independent
Yes or No
|
What is the probability of getting exactly 6 heads? P (x = 6) (Round to four decimal places) |
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