SOLUTION: What is the answer to find the probability that her age will fall between 49 and 53. The mean is 50 and the alpha is 5

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Question 956843: What is the answer to find the probability that her age will fall between 49 and 53. The mean is 50 and the alpha is 5
Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
I'm assuming you mean sigma (standard deviation) and not alpha.
Find the z scores.





Find the probabilities corresponding the respective z scores.


So then,




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