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If 25 new born babies are randomly selected, what is the probability that the 25 babies...

If 25 new born babies are randomly selected, what is the probability that the 25 babies are born that their mean weigh less than 3100g? construct the standard normal distribution density curve, then shade your seeking area

Math   Statistics-And-Probability   
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Answer #1

Note-here miu and sigma should be given...then just putting their values you will get the numerical area...

If there is any understanding problem regarding this please feel free to ask via comment box..thank you

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