involving a student's attendance at math and accounting classes on Mondays. Assume that the student attends math class with probability 0.65, skips accounting class with probability 0.45, and attends both with probability 0.45. What is the probability that the student attends at least one class on Monday?

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A:

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Q: can you please solve every question.

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A:

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A:

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Q: A certain federal agency employs three consulting firms A, B, and C with probabilities 0.35, 0.25,…

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A:

Q: A group of 20 boys went on a picnic. 5 got fire burnt, 8 got bitten by mosquitoes and 10 returned…

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A:

Q: not-so-enthusiastic student has a predictable pattern for attending class. If the student attends…

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A: Given Solution:

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Q: involving a pair of malfunctioning speakers and a malfunctioning microphone. Assume that the…

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A:

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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.