1. Raul received a score of 80 on a history test, the z-score is
1.34. He received a score of 85 on a biology test, the z-score is
1.30. On which test did he do better relative to the rest of the
class?
a. History test b. Biology test c. He scored the class average
on both the History and Biology test.
2. Which probability, P(z < -1.18) or P(z > 1.18) is
greater? a. P(z < -1.18) b. P(z...