EmiSiddiqi1682 EmiSiddiqi1682 21-11-2022 Mathematics contestada iq test scores are normally distributed with a mean of 100 and a standard deviation of 15. an individual's iq score is found to be 110. find the z-score corresponding to this value. a. 0.67 b. -1.33 x. 1.33 d. -0.67