Refer to the figure and match the theorem that supports the statement.


1.If chords are =, then arcs are =.If Arc BC = Arc DE, then BC = DE2.If arcs are =, then chords are =.If BC = DE, then Arc BC = Arc DE3.Diameters perpendicular to chords bisect the chordIf AX is perpendicular to BC, then BX = XC

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