Statistics questions

Statistics
Tutor: None Selected Time limit: 1 Day

Apr 13th, 2015

The 1% critical value is 2.576 

Since we have two sided alternative, very high or very low values will entail in the rejection of null hypothesus.

The decision rule is:

If | z | > 2.576,  then reject the null hypothesis

Otherwise do not reject the null hypothesis

I do not know whether you will use | symbol.

The decision rule is:

If  z > 2.576 or if z < -2.576 , then we reject the null hypothesis

Otherwise we do not reject the null hypothesis


Apr 13th, 2015

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Apr 13th, 2015
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Apr 13th, 2015
Dec 7th, 2016
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