When shooting two free throws, if a Red Devil basketball player makes her first free throw, there is a 80% chance that she will make her second free throw.If she misses her first free throw, there is only a 50% chance that she will make her second free throw. Suppose the chance she makes her first free throw is 70%, what is the probability: a) She makes both free throws? b) She misses both free throws? c) She makes exactly one of the two free throws?
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.
When shooting two free throws, if a Red Devil basketball player makes her first free throw, there is a 80% chance that she will make her second free throw.If she misses her first free throw, there is only a 50% chance that she will make her second free throw. Suppose the chance she makes her first free throw is 70%, what is the probability:
a) She makes both free throws?
b) She misses both free throws?
c) She makes exactly one of the two free throws?
d) She makes at least one of the free throws?
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