5. (6 pts, 3 pts each) The following are the means and standard deviations of some well- known standardized tests, referred to as Test A, Test B, and Test C. All three yield normal distributions. Test Mean Standard Deviation Test A 300 75 Test B 250 4 Test C 40 12 75275-300=-1/3 31-4x-250 x=-4/3+250 =248.7=249 a. (3 pts) A score of 275 on Test A corresponds to what score on Test B? _249_ b. (3 pts) A score of 400 on Test A corresponds to what score on Test C? Page 2 of 7 EDLC 606