Mathematics, 22.10.2019 05:00 Crxymia

Based on data from a statistical abstract, only about 19% of senior citizens (65 years old or older) get the flu each year. however, about 29% of the people under 65 years old get the flu each year. in the general population, there are 14.5% senior citizens (65 years old or older). (round your answers to three decimal places.)

(a) what is the probability that a person selected at random from the general population is senior citizen who will get the flu this season?

(b) what is the probability that a person selected at random from the general population is a person under age 65 who will get the flu this year?

(c) repeat parts (a) and (b) for a community that has 94% senior citizens.
(a)
(b)

repeat parts (a) and (b) for a community that has 51% senior citizens.
(a)
(b)

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