A successful basketball player has a height of 6 feet 11 inches, or 211 cm. Based on statistics from a data set, his height converts to the z score of 5.17. How many standard deviations is his height above the mean?
Define the end point of a titration:
a) It is a synonym for equivalence point
b) It is when a change that indicates equivalence is observed in the analyte solution
c) It is the point at which the pH no longer changes