There are 6 red and 3 green m&m’s in a jar. Two m&m’s are taken out of the jar in succession, WITHOUT REPLACEMENT (this means the first m&m is taken out, and NOT returned to the jar). A partially completed tree diagram is given below. (A)What are the values of the two missing numbers p and q? (B)What is the probability of drawing a green and a red m&m, in that order? (C)What is the probability of drawing two red m&m’s?
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.
There are 6 red and 3 green m&m’s in a jar. Two m&m’s are taken out of the jar in succession, WITHOUT REPLACEMENT (this means the first m&m is taken out, and NOT returned to the jar). A partially completed tree diagram is given below.
(A)What are the values of the two missing numbers p and q?
(B)What is the probability of drawing a green and a red m&m, in that order?
(C)What is the probability of drawing two red m&m’s?
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