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)
Answers: 3
Mathematics, 21.06.2019 13:50, hannahsambrano12
Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}
Answers: 2
Mathematics, 21.06.2019 19:00, PastelHibiscus
Which equation represents the function on the graph?
Answers: 1
Mathematics, 21.06.2019 20:30, ultimatesaiyan
Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
Based on data from a statistical abstract, only about 19% of senior citizens (65 years old or older)...
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