Fill in the blanks to rewrite the following statement with variables: is there an integer with a remainder of 1 when it is divided by 4 and a remainder of 3 when it is divided by 7? (a) is there an integer n such that n has (b) does there exist such that if n is divided by 4 the remainder is 1 and if

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