umber of emails I receive per day on my computer may be n n distribution with mean 8.5. se the most appropriate method to calculate the probability at least 8 emails tomorrow at least 240 emails next June. hat assumption do you have to make to find the probability (b)? ompare your answers to parts (i) (a) and (b) and account for t

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Q: 0.035  0.063  0.182  0.430

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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.