20 Note: one of the Example problems is just like this - use it as a model. Added Problem: Suppose I roll a six-sided die and toss a coin, recording the result of each, e.g. 2H if I get a 2 and heads. I play a game with my sister where I pay her $2 if the die is below 3 or the coin is tails (remember that "or" means at least one of these happens) while she pays me $3.50 for any other outcome. a) List all the possible outcomes for the result of this observation. b) Find the expected value to me for this game expressed in a sentence. Chapter 7E Problems (textbook pages 465-466) Be certain to review the sample problems – in these problems I demonstrate how to reas out the answers to these questions. You do not need to know the formulas on pages 459 461 and I will not answer questions about these formulas. You need to read carefully and decide whether repeats are allowed and whether order matters. That's all you need to get the correct numerical solution to these problems. Please be sure to calculate the actual value of the response - do not leave numbers with exponents or use scientific notation. Simply answer the question in the Problem. These answers are not probabilities. 24, 26, 40 MacBook Air

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A:

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A:

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A: SOLUTION-

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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.