Mathematics, 31.10.2019 01:31 angelcjsdfv7139
Amaster student is planning to take a qualifying exam in the coming summer. she has three chances. the first one is in june. if she fails the 1st one, then she can have a 2nd try in july, and if she also fails that one, she will take the 3rd one in august. if she fails all three exams, then she is not qualified. the chance of passing the 1st one is 0.5, the chance of passing the 2nd one is 0.7, and the chance of passing the 3rd one is 0.8. and these chances are independent. a) what is the probability that she passes the qualification? b) given that she passes the qualification, what is the conditional probability that she passes on the second try?
Answers: 3
Mathematics, 21.06.2019 20:00
Put the equation in slope intercept form by solving for y
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The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle
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(2, 4) (2, 1) (6, 12) (4, -5) (-2, 4) |(2, -4) (6, -12) (-4,5) quadrilateral abcd is reflected over the x-axis. quadrilateral abcd is translated 2 units right and 1 unit down. quadrilateral abcd is dilated by a scale factor of 3. quadrilateral abcd is rotated 180° clockwise about the origin. reset next
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Amaster student is planning to take a qualifying exam in the coming summer. she has three chances. t...
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