While some western, traditional, or home remedies alleviate symptoms of mild COVID19, there are no vaccines that have been shown to prevent the disease. However, there are several ongoing clinical trials of these potential drugs. Four laboratories were being used to test the drugs that have proved effective in treating “corona patients” in four different countries namely United States of America, England, China, and Israel. As part of the study to determine whether or not they give on the average the same results. The results for the number of days taken by mild cases to recover were as follows: Laboratory A B C D 3 7 1 7 6 9 4 3 5 8 5 5 4 4 2 6 3 5 3 7 Perform the analysis of variance and give conclusions concerning the drugs at the 0.05 level of significance
While some western, traditional, or home remedies alleviate symptoms of mild COVID19, there are no vaccines that have been shown to prevent the disease. However, there are several ongoing clinical trials of these potential drugs. Four laboratories were being used to test the drugs that have proved effective in treating “corona patients” in four different countries namely United States of America, England, China, and Israel. As part of the study to determine whether or not they give on the average the same results. The results for the number of days taken by mild cases to recover were as follows:
Laboratory
A B C D
3 7 1 7
6 9 4 3
5 8 5 5
4 4 2 6
3 5 3 7
Perform the analysis of variance and give conclusions concerning the drugs at the 0.05 level of significance
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