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A normal distribution has a mean of 103 and a standard deviation of 2.7. What is the z-score of 105? Enter your answer, rounded to the nearest hundredth

 Apr 17, 2019
 #1
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+3

[ 105 - 103 ] 

_________      =  z score  ≈  0.74  

    2.7

 

 

cool cool cool

 Apr 17, 2019

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