Question
In: Statistics and Probability
suppose that the weight of male babies less than 2 months old is normally distributed with...
suppose that the weight of male babies less than 2 months old is normally distributed with mean 11.5 pounds and standard deviation 2.7 pounds what proportion of babies weigh less than 10,74
Solutions
Expert Solution
Random variable X: weight of male babies less than 2 months
which is normally distributed with 
= P(z < -0.28) (Round to 2 decimal)
= 0.3897 (From statistical table of negative z values)
Proportion of babies weigh less than 10.74 pounds is 0.3897
orchestra answered 2 years agoRelated Solutions
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Please show work. Ideally excel commands would be helpful, but
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