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Compute the test statistic

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Reference no: EM132072936

To test Upper H0?: μ=100 versus Upper H1?:μ ≠n?100, a simple random sample size of n=21 is obtained from a population that is known to be normally distributed.

a) If overbarx=105.2 and s=8.3?, compute the test statistic.

Reference no: EM132072936

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