Figure b is a scaled copy of figure A. Select all of the statements that must be true. Hint: choose 3 correct answers

1. Figure B has the same number of edges as figure A

2.figure B has the same number of angels as figure A

3.Figure B is larger then figure A

4. Figure B has the same perimeter as figure A

5. Figure B has angels with the same measures as figure A

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