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In the United States, 46.6% of the population are fully vaccinated for COVID-19. Forty-three people are chosen at random. Round answers to four decimal places.

In the United States, 46.6% of the population are fully vaccinated for COVID-19. Forty-three people are chosen at random. Round answers to four decimal places. a) What is the probability that at least 20 people from this group are fully vaccinated for COVID 19Use the Normal Distribution to approximate this. b) What is the probability that at less than 23 people from this group are fully vaccinated for COVID-19Use the Normal Distribution to approximate this

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