. Determine the distance covered by a car traveling 68 mi/h for each unit and time given. Round answers to the nearest unit.

David leaves his house to go to school. he walks 200 meters west and 300 meters north. how far is david from his original starting point?

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

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}