Solve the problem.Suppose you receive a shipment of 30 computers, two of which are defective. What is the probability of picking a sample of 5 computers with two bad computers in it? (Round approximations to the nearest thousandth.)

A. 0.023
B. 0.690
C. 1
D. 0.028


Answer: A

Mathematics

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Calculate the requested distance.The distance from the point S(9, 9, 9) to the plane 10x + 11y + 2z = -10

A.
B.
C.
D.

Mathematics

Find the mean, median, and mode of the list of numbers.7, 10, 17, 17, 15, 12, 12, 13

A. mean: 9.25; median: 16; no mode B. mean: 12.875; median: 12.5; mode: 12 and 17 C. mean: 12.5; median: 12.875; no mode D. mean: 12.875; median: 13; mode: 14.5

Mathematics

The graph of a function f is given. Use the graph to answer the question.Find the numbers, if any, at which f has a local minimum. What are the local minima?

A. f has a local minimum at x = -?; the local minimum is -2 B. f has a local minimum at x = 0; the local minimum is -2 C. f has no local minimum D. f has a local minimum at x = -? and ?; the local minimum is 2

Mathematics

Provide an appropriate response.Multiply two fractions by  the numerators and  the denominators.

A. multiplying; canceling B. adding; multiplying C. multiplying; multiplying D. multiplying; adding

Mathematics