A pathogen affects 1 person out of every 100 people. Suppose you come into contact with 40 randomly selected people in one day? 1. What is the probability that at least one of these 40 people is infected? 2. What is the probability that at least 2 out of the 40 randomly selected people are affected?
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 pathogen affects 1 person out of every 100 people. Suppose you come into contact with 40 randomly selected people in one day?
1. What is the
2. What is the probability that at least 2 out of the 40 randomly selected people are affected?
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