Find the probability.Assuming that boy and girl babies are equally likely, find the probability that a family with four children has all boys given that the first two are boys.

A.
B.
C. 1
D.


Answer: D

Mathematics

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Find the Jacobian for the given transformation.x = 10u cos 8v, y = 10u sin 8v

A. 640v B. 640u C. 800v D. 800u

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Answer true or false.{ } ? {3, 6, 9, 12, 15}

A. True B. False

Mathematics

Find all values of p for which the series converges.

Mathematics

Shade the solution set in the xy-plane.y ? 2x

A.

B.

C.

D.

Mathematics