There are 4 Biomedical Engineering and 4 Electronics Engineering students running for a student club election for 3 empty positions in club board. a. If all of them have an equal chance to be elected, how many different student club boards can be selected? b. If 2 biomedical engineering and 1 electronics engineering students must be in the club board, how many different boards can be selected?
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 4 Biomedical Engineering and 4 Electronics Engineering students running for a student club
election for 3 empty positions in club board.
a. If all of them have an equal chance to be elected, how many different student club boards can be
selected?
b. If 2 biomedical engineering and 1 electronics engineering students must be in the club board,
how many different boards can be selected?
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