Choose the answer that best represents the situation described below. kurt is buying a new cell phone. he knows that the more features the cell phone has, the more expensive it will be. a. the cost of the cell phone is a function of the number of features. b. the size of the cell phone is a function of the number of features. c. the number of features is a function of the cell phone company kurt chooses.

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