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August 20, 2025, 03:41:35 am
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Author Topic: Data Analysis 1 help :(  (Read 1384 times)  Share 

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Data Analysis 1 help :(
« on: August 23, 2012, 01:53:30 pm »
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Does anyone understand how to approach this question here?

Score on a psychological test are modeled as having a normal distribution with a mean of 100 and a standard deviation of 10. Assume that this model is correct and that a random sample of 200 observations is to be obtained.

(a) Indicate values that you would expect to observe for the five-number summary for this sample, i.e. the minimum, the lower quartile, the median, the upper quartile and the maximum. Clearly showing your reasoning.
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