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Hello, i was wondering how i can use technology to find the probability that the sample...

Hello, i was wondering how i can use technology to find the probability that the sample mean is less than a certain number. Assume that i have only been given the mean (2.49), the standard deviation (.07), and a random sample of 14, i have been using the interpolating values method up until now but it takes too long, so how can I use technology to get from the values given, to the sample mean of .3032?

math   Statistics-And-Probability   
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You can use the below formula in Excel to find the probability: fx =NORM.DIST(0.3032,2.49,0.07, TRUE) E F G D 1.5262E-214! Th

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