February 26, 2017

Homework Help: stat

Posted by Anonymous on Thursday, May 12, 2011 at 2:40am.

If you test the (one sample) null hypothesis that the population proportion p ¡Ü 0.3 and you get the test statistic value of z = -0.98, then using a 5% ignificance level, Question 18 options:
the alternative hypothesis looks believable.
the null hypothesis looks believable.
the null and alternative hypotheses both look believable.
none of the above.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions