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Mathematics, 21.04.2021 07:30, bnn29
Use the 68-95-99.7 rule to solve the problem. Scores on a test are normally distributed with a mean of 106 and a standard deviation of 20. What percentage of scores are greater than 126?
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Answers: 2
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Mathematics, 21.06.2019 18:30, kenzie9493
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)- 144x+360 what am i doing wrong?
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Mathematics, 21.06.2019 20:00, emilysambrano2
Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite
Answers: 3
Do you know the correct answer?
Use the 68-95-99.7 rule to solve the problem.
Scores on a test are normally distributed with a mea...
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