Mathematics, 29.12.2020 17:30 Fangflora3
A survey of U. S. adults found that 67% oppose raising the Medicare eligibility age from 65 to 67. You randomly select 80 U. S. adults S and ask them how they feel about raising the Medicare eligibility age from 65 to 67. Find the probability that the number who oppose raising the age is (a) at least 65, (b) exactly 50, and (c) more than 60, and (d) identify any unusual events. Explain.
Answers: 2
Mathematics, 21.06.2019 18:30
The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39
Answers: 2
Mathematics, 21.06.2019 22:30
Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?
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Mathematics, 21.06.2019 23:30
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit
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Mathematics, 22.06.2019 01:00
Tobias gold sells computers at the office center he's guaranteed a minimum salary of $1,959 per month plus 6.3% commission on total sales how much in total sales is he
Answers: 1
A survey of U. S. adults found that 67% oppose raising the Medicare eligibility age from 65 to 67. Y...
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