1. Two cards are drawn from a deck one after the other, without replacement of the first card. (a). Find the probability of drawing a 4 and then drawing a 5. (b). Find the probability of drawing a 4 and then drawing another 4. (c). Extend this idea to more than two cards. Find the probability of drawing a 4, drawing a 4, and then drawing another 4 out of a deck without replacement.
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.
1. Two cards are drawn from a deck one after the other, without replacement of the first card.
(a). Find the
(b). Find the probability of drawing a 4 and then drawing another 4.
(c). Extend this idea to more than two cards. Find the probability of drawing a 4, drawing a 4,
and then drawing another 4 out of a deck without replacement.
(d). Four cards are drawn from a deck one after the other, without replacement. Find the probability of drawing a club, drawing a club, drawing a heart, and drawing a diamond.
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