Three cards are drawn from a deck of thirty playing cards separated into threeequally portioned suits: emerald (E), ruby (R), and quartz (Q). Let S be the sample space ofthe suits of all drawn hands of three cards. a. Assuming cards are drawn without replacement, calculate the probability that a quartz is drawn first and a ruby last. b. Assuming cards are drawn with replacement, calculate the probability of at least two emeralds being drawn
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.
Three cards are drawn from a deck of thirty playing cards separated into three
equally portioned suits: emerald (E), ruby (R), and quartz (Q). Let S be the
the suits of all drawn hands of three cards.
a. Assuming cards are drawn without replacement, calculate the
b. Assuming cards are drawn with replacement, calculate the probability of at least two emeralds being drawn
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