You are dealt 5 cards face down from a shuffled deck. You pick up the first 3 cards and see that you have 2 sevens and 1 jack. Given these 1st three cards, what are the probabilities that when the remaining 2 cards are picked up you will have in your 5-card hand (a) 3 sevens (b) 3 sevens and 2 jacks (c) 2 sevens and 2 jacks?
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.
You are dealt 5 cards face down from a shuffled deck. You pick up the first 3 cards and see that
you have 2 sevens and 1 jack. Given these 1st three cards, what are the
remaining 2 cards are picked up you will have in your 5-card hand (a) 3 sevens (b) 3 sevens and
2 jacks (c) 2 sevens and 2 jacks?
Step by step
Solved in 4 steps
