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Unformatted text preview: n we conclude, at the
level of significance, that the
population mean adult sodium level differs from that claimed by the laboratory?
Perform a two-tailed test. Then fill in the table below.
Carry your intermediate computations to at least three decimal places. (If necessary,
consult a list of formulas.) , the decision is to reject the null hypothesis.
Note that we can arrive at the same decision using the critical values
instead of the p-value. How? Conclusion:
https://secur e.aleks.com/alekscg i/x/Isl.exe/1w...
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This document was uploaded on 02/25/2014 for the course HUM 111 at Strayer.
- Winter '12