Patrick B. answered 07/20/19
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Math and computer tutor/teacher
Prob ( Y > 16) =
1 - Prob ( Y < 16)
= 1 - Prob ( z < (16-10)/4)
= 1 - Prob ( z < 6/4)
= 1 - prob ( z < 3/2)
= 1 - 0.933193
= 0.066807
= 6.6807%