Question: Consider an x distributionwith standard deviation=10. (a) If specifications for a research project require the standard error of the corresponding x distributionto be5, how large

Consider anxdistributionwith standard deviation=10.

(a) If specifications for a research project require the standard error of the correspondingxdistributionto be5, how large does the sample size need to be?

(b) If specifications for a research project require the standard error of the correspondingxdistributionto be 1, how large does the sample size need to be?

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