We know that on a random day during the summer, the probability that a student jogs is 0.65, the probability that the student swims is 0.40, and the probability that the student does both is equal to 0.15. Round answers to three decimals places. a. The probability that student does not swim b. The

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A: Use permutation and combination

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A:

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A:

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A:

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A: here use given information and define events

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A: Solution

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A: (a) Let X be the time lapse between administration of the drug and beginning effects of the drug…

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A: According to the given information, we haveP(science class and history class)=0.38P(science…

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A: a) Here is a Venn diagram to visualize the situation.

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A:

Q: At LaGuardia Airport for a certain nightly flight, the probability that it will rain is 0.13 and the…

A: Given info: At LaGuardia Airport for a certain nightly flight, the probability that it will rain is…

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A: The mean and standard deviation of the standard normal distribution are 0 and 1.

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.