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 exactly three girls and two boys?

A. 0.3125
B. 0.6252
C. 0.0313
D. 0.0625


Answer: A

Mathematics

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Perform the indicated operation. Simplify, if possible. - 

A.
B.
C.
D.

Mathematics

Graph the function.f(x) = e3x - 3

A.

B.

C.

D.

Mathematics

Find the slope of the line containing the given points.(-7, -2), (-2, -2)

A. -5 B. 5 C. not defined D. 0

Mathematics

Find the domain and the vertical asymptote of the function.f(x) = 5 - 5 log(x - 1)

A. Domain (1, ?); vertical asymptote: x = 1 B. Domain (-?, -1); vertical asymptote: x = -1 C. Domain (-?, 1); vertical asymptote: x = 1 D. Domain (-1, ?); vertical asymptote: x = -1

Mathematics