STATISTICS II (İSTATİSTİK II) - (İNGİLİZCE) Dersi Hypothesis Testing for Two Samples and Analysis of Variance soru detayı:

PAYLAŞ:

SORU:

Express the rejection regions for the following cases:

If the alternative hypothesis is in the form of H1 : µ1 ? µ2 

If the alternative hypothesis is in the form of H1 : µ1 < µ2

If the alternative hypothesis is in the form of H1 : µ1 > µ2


CEVAP:

If the alternative hypothesis is in the form of H1 : µ1 ? µ2 then rejection region is

z > z?/2 or z < – z?/2

If the alternative hypothesis is in the form of H1 : µ1 < µ2 then rejection region is

z < – z?

If the alternative hypothesis is in the form of H1 : µ1 > µ2 then rejection region is

z > z?