Of the 80 members of the UNAM Debating Society (Ω) 27 of them play Chess (C) as another hobby, 19 of them persuade a career in Education (E) and 23 reside in the campus Hostel (H). Additionally, 8 of the members who play Chess also persuade a career in Education (E); 11 of those who play Chess do reside in the Hostel; while 7 of the members who persuade a career in Education also reside in the Hostel. Furthermore, there are six members out of the 80 members of the UNAM Debating Society who reside in the Hostel, persuade their career in Education and can play Chess. Find the probability of being in the campus hostel and persuade a career in Education.
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.
Of the 80 members of the UNAM Debating Society (Ω) 27 of them play Chess (C) as another hobby, 19 of them persuade a career in Education (E) and 23 reside in the campus Hostel (H).
Additionally, 8 of the members who play Chess also persuade a career in Education (E); 11 of those who play Chess do reside in the Hostel; while 7 of the members who persuade a career in Education also reside in the Hostel. Furthermore, there are six members out of the 80 members of the UNAM Debating Society who reside in the Hostel, persuade their career in Education and can play Chess.
Find the probability of being in the campus hostel and persuade a career in Education.
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