SOLUTION: Suppose the mean heights all sixth-grade students follow normal distribution with mean 50 inches and standard deviation 3 inches. Find the probability to get an individual exceed

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Question 1115001: Suppose the mean heights all sixth-grade students follow normal distribution with mean 50 inches and standard deviation 3 inches.
Find the probability to get an individual exceeds 56 inches?
Answer by Edwin McCravy(20054) About Me  (Show Source):
You can put this solution on YOUR website!
On your TI-84

Type 1-
Press 2ND
Press vars
Press 2
  If you have wizard:

            normalcdf
     lower:56
     upper:999999999
     m:56
     s:3
     Paste

     Highlight Paste
     Press ENTER

See on screen:

1-normalcdf(56,999999999,50,3)

Press ENTER

Answer 0.977249938, round to 0.9772 

Edwin