Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Three balls are drawn from a bag containing 5 red and 3 green balls. The number of green balls is counted.

A.

B.

C.

D.


Answer: B

Mathematics

You might also like to view...

Use a graphing utility to graph the function over the indicated interval and approximate any local maxima and local minima. Determine where the function is increasing and where it is decreasing. If necessary, round answers to two decimal places.f(x) = x3 - 4x2 + 6; (-1, 4)

What will be an ideal response?

Mathematics

Solve the problem. When needed, use 365 days per year and 30 days per month.An initial investment of $790 is appreciated for 2 years in an account that earns 4% interest, compounded continuously. Find the amount of money in the account at the end of the period.

A. $1302.49 B. $1538.71 C. $855.80 D. $5837.35

Mathematics

Provide an appropriate response.Given a = -1, b = -13, which of the following statements is false?

A.  +  = -(a+b)
B.  = -ab
C.  = a/b

Mathematics

Solve the problem.Determinants are used to show that three points lie on the same line (are collinear). If  = 0,then the points (x1, y1), (x2, y2), and (x3, y3) are collinear. If the determinant does not equal 0, then the points are not collinear. Are the points , and  collinear?

A. No B. Yes

Mathematics