Solve the problem.Suppose that a family has 5 children and that the probability of having a girl is . What is the probability of having no more than three boys?

A. 0.5000
B. 0.9688
C. 0.8125
D. 0.3125


Answer: C

Mathematics

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Find the vertices and foci of the ellipse.64x2 + 25y2  = 1600

A. Vertices: (0, ±5); Foci: (0, ±)
B. Vertices: (±8, 0); Foci: (±, 0)
C. Vertices: (±5, 0); Foci: (±, 0)
D. Vertices: (0, ±8); Foci: (0, ±)

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Write  <  or  >  between the pair of numbers to make the statement true.0 ? 10

A. < B. >

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Graph the linear equation using the point-plotting method.x + y = -1

A.

B.

C.

D.

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Evaluate the expression, if possible.2/3

A.
B.
C.
D. - 

Mathematics