On the early detection period of COVID-19, there were557 people verified to have been infected by the virus. This rate of increase is modeled using the differential equation below, with N being the number of people, and t for the time elapsed (in days) since it was detected on January 22, 2020. dN = (37602 – 1002.42t + 14.6982t² – 0.0204t³)dt With the creation of the vaccines, the modeled equation shifted to the one below. The variable Nm is the number of people still infected due to mishandling of the vaccine, resulting to unavailability for some countries. dNm = (42023 – 1155.8t + 15.8388t2 – 0.0228t³)dt Determine the number of people that can be saved by the vaccine if it is to be administered on March 8, 2021, on the assumption that no side-effects and complications will be triggered.
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.
Determine the number of people that can be saved by the vaccine if it is to be administered on March 8, 2021, on the asumption that no side-effects and complications will be triggered.
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