Solve the problem.Twenty digits were randomly generated to simulate twenty free throw attempts by one athlete. Based on this simulation where a digit less than five is a hit and a digit five or more is a miss, find the probability that the athlete makes a free throw attempt.5 5 1 7 0 7 1 0 6 2 6 4 1 5 9 7 9 3 6 4

A.
B.
C.
D.


Answer: B

Mathematics

You might also like to view...

The given point is on the graph of y = f(x). Find a point on the graph of y = g(x).g(x) = f(x); (-2, 8)

A. (1, 4) B. (-2, 4) C. (-1, -4) D. (-2, -4)

Mathematics

Use mathematical induction to prove the following.

What will be an ideal response?

Mathematics

Factor the polynomial f(x). Then solve the equation f(x) = 0.f(x) = x3 + 5x2 - 9x - 45

A. (x + 3)(x - 3)(x + 5) ; -3, 3, -5 B. (x - 3)(x + 3)(x - 5) ; -3, 3, -5 C. (x + 3)(x + 3)(x - 6) ; 3, -3, 6 D. (x - 3)(x + 3)(x - 5) ; 3, -3, 5

Mathematics

Find z1z2. Write the answer in polar form with the argument between 0° and 360°.z1 = 10(cos 30° + i sin 30°), z2 = 5(cos 10° + i sin 10°)

A. 50(cos 40° + i sin 40°) B. 15(cos 40° + i sin 40°) C. 15(cos 300° + i sin 300°) D. 50(cos 300° + i sin 300°)

Mathematics