A box contains 15 red and 20 blue blocks. If 10 blocks are drawn at random from the pox, what is the expected number of red blocks drawn? (Ans: 4.29)-

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Q: d) What is the expected number of AAI members having the shares?

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A: Given that, A skewed coin flips heads 0.65 of the time. Probability, p = 0.65 Sample size, n = 10

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A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION  PLZ REPOST FOR REMAINING PARTS

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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.