A particular type of 4th grade AchieVement Test provide-s overall scores that are 110111121113 distributed with a mean of 50- and a stande deviation of 10. Use this information for questions 11~14 11. What is the probability that a randomly Selected strident earns a score of at leaSt 42? 20.78.81 '7 , ' , b) .2881 c).2119 = 7_ d).1921 j ' j -_'--' \"f: i: ' 12. What is the probability that :a randomly selected Student came a secrebetWeeilE 43? A r ' a) .3761 ' :b) .4207 c) .4653 d) ;0446 13. One state wants to allow all students with :S- '111 . [0p 3% into a special advanced program. What will 'be the minimum is; we required to be admitted into this 7 program? ' ' - ' ' a) 1.88 b) 31.2 c) 1.88 d) 68.8