The domain of discourse for this problem is a group of three people who are working on a project. To make notation easier, the people are numbered 1, 2, 3. The predicate M (x, y) indicates whether x has sent an email to y, so M (2, 3) is read "Person 2 has sent an email to person 3." The table below shows the value of the predicate M(x, y) for each (x, y) pair. The truth value in row r and column y gives the truth value for M(x, y). M| 12 3 1 TTT 2 TFT 3 TTF Determine if the quantified statement is true or false. Justify your an- swer. (a) Væ Vy (x + y) → M(x, y)) (b) Væ 3y ¬M(x, y) (c) 3r Vy M(r, y)

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A: Slope of the line

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Q: – 4 1 -2 2 Compute:

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A: Solve for 1-3

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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.