Mathematics, 10.12.2020 17:40, jennifer9983
WILL MARK BRAINLEST
A recent random sample of n = 805 adult U. S. residents found that the proportion who rated the honesty and ethical standards of nurses as very high or high is 0.85. This is higher than the proportion recorded for doctors, the next highest -ranked profession. b) Do you think that the proportion of all U. S. residents who rate the honesty and ethical standards of nurses as very high or high is exactly 0.85? Explain .
(c) To approximate the margin of error for this estimate, a simulation was conducted . The dotplot shows the proportion who rated the honesty and ethical scan of nurses as very high or high in each of 500 random samples of size 805 from a population where 85% would give this rating. Use the results of the simulation to approximate and interpret the margin of error for the estimate of the proportion of all U. S. residents who rate the honesty and ethical standards of nurses as very high or high.
Answers: 3
Mathematics, 21.06.2019 15:00, Bgreene2377
Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)
Answers: 1
Mathematics, 21.06.2019 18:40, ferny5106
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form: science fiction books to history books 2. write the ratios as fractions: dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
Mathematics, 21.06.2019 23:30, mayratrejorod3
Zach spent 2/3 hour reading on friday a 11/3 hlurs reading on saturday. how much more time did he read on saturday tha on friday
Answers: 1
WILL MARK BRAINLEST
A recent random sample of n = 805 adult U. S. residents found that the proporti...
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