Mathematics, 16.01.2020 02:31 slowik9467
He debate about childhood vaccinations became a major news issue in late 2014 and early 2015, with the cdc reporting that the "united states experienced a record number of measles cases during 2014, with 668 cases from 27states reported. this is the greatest number of cases since measles elimination was documented in the u. s. in 2000." according to the same report by the cdc, "the majority of people who got measles were unvaccinated."a gallup poll asked the question, "how important is it that parents get their children vaccinated β extremely important, very important, somewhat important, or not at all important? " according to the survey methods section, "results for this gallup poll are based on telephone interviews conducted february 28 β march 1, 2015, with a random sample of 1,015adults, aged 18 and older, living in all 50u. s. states and the district of columbia."(a) what is the population for this sample survey? (b) what is the sample?
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Mathematics, 21.06.2019 16:30
Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7
Answers: 2
Mathematics, 21.06.2019 20:30
Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [β1, 1] no, f is continuous on [β1, 1] but not differentiable on (β1, 1). no, f is not continuous on [β1, 1]. yes, f is continuous on [β1, 1] and differentiable on (β1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.
Answers: 1
Mathematics, 21.06.2019 21:50
Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?
Answers: 1
Mathematics, 21.06.2019 22:30
1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x
Answers: 1
He debate about childhood vaccinations became a major news issue in late 2014 and early 2015, with t...
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