Mathematics, 23.04.2021 16:50 anonymous1813
Exercise 4:Smartphone owners have a high risk of being victims of identity fraud. In a recent year about 7%of smartphone owners were victims. Assume the same rate of identity fraud holds today. Use the normal distribution to approximate the probability that, out of a random sample of 230smartphone owners, the number that are victims of identity fraud this year will be:a)9or fewer;b)18or more;
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Mathematics, 21.06.2019 15:30
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
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Mathematics, 21.06.2019 19:00
What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2
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Mathematics, 21.06.2019 22:30
Which of the following graphs could represent a quartic function?
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Exercise 4:Smartphone owners have a high risk of being victims of identity fraud. In a recent year a...
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