Mathematics, 05.01.2021 08:20, ericwheeler821
Mike thinks there is a better probability of drawing two kings from a shuffled deck in a row using replacement. Ray thinks there is a better probability of drawing two kings in a row if he does not replace the first one. Who is correct, and what is the probability of the event which they think is better?
A.
Mike; 1/169
B.
Mike; 1/221
C.
Ray; 1/221
D.
Ray; 1/169
Answers: 3
Mathematics, 21.06.2019 18:00, briseidam6683
Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.
Answers: 2
Mathematics, 21.06.2019 18:30, KTgodlencorgi
David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?
Answers: 1
Mathematics, 21.06.2019 19:00, Madsissabell
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
Mike thinks there is a better probability of drawing two kings from a shuffled deck in a row using r...
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