5) A payoff table is given as s1 s2 s3 d1 250 750 500 d2 300 -250 1200 d3 500 500 600 (a) What choice should be made by the optimistic decision maker? (b) What choice should be made by the conservative decision maker? (c) What decision should be made under minimax regret? (d) If the probabilities of d1, d2, and d3 are .2, .5, and .3, respectively, then what choice should be made under expected value?
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.
5) A payoff table is given as
s1 s2 s3
d1 250 750 500
d2 300 -250 1200
d3 500 500 600
(a) What choice should be made by the optimistic decision maker?
(b) What choice should be made by the conservative decision maker?
(c) What decision should be made under minimax regret?
(d) If the probabilities of d1, d2, and d3 are .2, .5, and .3, respectively, then what choice should be made under
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