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, ±)
Mathematics
Write < or > between the pair of numbers to make the statement true.0 ? 10
A. < B. >
Mathematics
Graph the linear equation using the point-plotting method.x + y = -1
A.
B.
C.
D.
Mathematics
Evaluate the expression, if possible.2/3
A.
B.
C.
D. -
Mathematics