A discrete probability distribution for a random variable X is given. Use the given distribution to find the requested information.Find P(X ? 5).

A. 0.68
B. 0.46
C. 0.54
D. 0.32


Answer: B

Mathematics

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Graph the function.f(x) = x3 

A.

B.

C.

D.

Mathematics

Evaluate the expression.10P4

A. 5040 B. 34 C. 6 D. 210

Mathematics

Solve the system.

A. x = 0, y = -6, z = 1 B. x = 0, y = 6, z = -1 C. x = 3, y = 0, z = -4 D. x = -3, y = 0, z = 4

Mathematics

Check the answer. If incorrect, give the correct answer.

A. Incorrect; should be 62,315 R5 B. Incorrect; should be 62,314 R7 C. Incorrect; should be 62,314 R6 D. Correct

Mathematics