Conditional probability Among a group of 500 pet owners who visit the same pet store, it is found that 385 have a cat, while 365 have a dog. There are 295 of these who have both a dog and a cat. Suppose one individual is chosen at random from this group of 300 pet owners. a) Find the conditional probability the individual owns a dog given that he or she owns a cat. b) Find the conditional probability the individual owns a cat given that he or she owns a dog. c) Are these two events E 'owns dog' and F 'owns cat' dependent events or independent events. Explain why.
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.
Conditional
Among a group of 500 pet owners who visit the same pet store, it is found that 385 have a cat, while 365 have a dog.
There are 295 of these who have both a dog and a cat.
Suppose one individual is chosen at random from this group of 300 pet owners.
a) Find the conditional probability the individual owns a dog given that he or she owns a cat.
b) Find the conditional probability the individual owns a cat given that he or she owns a dog.
c) Are these two
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