wendy throws a dart at this square-shaped target:
part a: is the probability of hitting the black circle inside the target closer to 0 or 1? explain your answer and show your work.
part b: is the probability of hitting the white portion of the target closer to 0 or 1? explain your answer and show your work. (5 points)
(look at the image)

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

For the feasibility region shown below find the maximum value of the function p=3x+2y

If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average