Mathematics, 18.12.2020 23:30 7letters22
Many women choose to have annual mammograms to screen for breast cancer after age 40. A mammogram isn’t foolproof. Sometimes the test suggests that a woman has breast cancer when she really doesn’t (a false positive). Other times, the test says that a woman doesn’t have breast cancer when she actually does (a false negative). Suppose one percent of the women age 40 or over in this region have breast cancer. For women who have breast cancer, the probability of a negative mammogram is .03. For women who don’t have breast cancer, the probability of a positive mammogram is .06 A randomly selected woman aged 40 or over from this region tests positive for breast cancer in a mammogram. Find the probability that she actually has breast cancer.
Answers: 3
Mathematics, 21.06.2019 18:30
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?
Answers: 1
Mathematics, 21.06.2019 18:50
Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.
Answers: 1
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
Many women choose to have annual mammograms to screen for breast cancer after age 40. A mammogram is...
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