Environment-friendly agricultural practice includes the application of pesticides when it is really necessary, e.g., at the beginning of a pest emergence. Such practice, depending on the field conditions, and the reaction of growers, for the same level of "alert", inspired this question. a) Assume that in the middle of the growing season in a given area, there is one pest emergence every two weeks on average.
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.
Environment-friendly agricultural practice includes the application of pesticides when it is really necessary, e.g., at the beginning of a pest emergence. Such practice, depending on the field conditions, and the reaction of growers, for the same level of "alert", inspired this question.
a) Assume that in the middle of the growing season in a given area, there is one pest emergence every two weeks on average.
1) What is the
2) What is the probability that two pest emergences occur in the course of two consecutive weeks if you know that there has been no pest emergence in the first of the two weeks?
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