Mathematics, 04.04.2021 17:30 BitFox1684
2. In a recent poll, 13% of all respondents said that they were afraid of heights. Suppose this percentage is true for all AmericansAssume responses from different individuals are independent (a) What is the probability of having 3 randomly selected Americans all say that they are afraid of heights? (Enter a decimal as your answer, round to the nearest thousandth when necessary )
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Mathematics, 21.06.2019 17:00
Given f(x)=2x^2-8x+6 and g(x)=3x-1 find f(x) +g(x) a. 2x^2+5x+5 b.2x^2-11x+7 c. 2x^2-5x+5 d.2x^2-5x-5
Answers: 1
Mathematics, 21.06.2019 19:00
Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1
Answers: 1
Mathematics, 21.06.2019 20:00
Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.
Answers: 1
Mathematics, 21.06.2019 23:30
Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.
Answers: 1
2. In a recent poll, 13% of all respondents said that they were afraid of heights. Suppose this perc...
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