MANAGERIAL STATISTICS QUESTION: Although the majority of citizens of Israel are vaccinated (5,634,634; 78.7%), a surge i

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MANAGERIAL STATISTICS QUESTION:
Although the majority of citizens of Israel are vaccinated
(5,634,634; 78.7%), a surge involving the rapidly transmitting
Delta variant has led to a conclusion that the vaccines are not
effective against Delta. Based on the Israeli government data, Out
of 515 patients currently hospitalized with severe cases in Israel,
301 (58.4%) received two doses of the Pfizer vaccine, 214 (41.6%)
received one or no dose. Do you think the Vaccine is still
effective? Why or why not. Provide a descriptive answer.