A large cooler contains a total of 28 softdrinks, of which: 8 are lemonades, 9 are Sprites, 6 are Cokes, and 5 are root beers. You randomly pick two cans, one at a time (without replacement). Compute the following probabilities. (a) What is the probability that you get two cans of Sprite? (b) What is the probability that you do not get two cans of Coke? (c) What is the probability that you get either two root beers or two lemonades? (d) What is the probability that you get one can of Coke and one can of Sprite?
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.
A large cooler contains a total of 28 softdrinks, of which:
8 are lemonades,
9 are Sprites,
6 are Cokes, and
5 are root beers.
You randomly pick two cans, one at a time (without replacement). Compute the following probabilities.
(a) What is the
(b) What is the probability that you do not get two cans of Coke?
(c) What is the probability that you get either two root beers or two lemonades?
(d) What is the probability that you get one can of Coke and one can of Sprite?
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