Jordan and jake each work during the summer. jordan earns $9 per hour at her job. jordan also gets a $10 weekly allowance. jordan displayed her earnings in a table. hours 0 1 2 3 4 5 6 7 8 earnings 10 19 28 37 46 55 64 73 82 jake earns $6.50 per hour at his job. jake also gets a $15 weekly allowance. jake displayed his earnings in a graph. how many hours will it take for jordan and jake to earn the same amount of money? enter your answer in the box. hours

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