Given the following null and alternative hypotheses: Ho:u1 < 42 > H2 with the following information: S1 = 3 n1 = 16, X =135 1 nį = 9. X= 130 . S2 = 2 Test the hypotheses at significance level a = 0.05

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Given the following null and altemative hypotheses:
H4 41
with the following information:
n1 = 16, X = 135, S1 =3
nį = 9, X = 130,
S2 = 2
%3D
Test the hypotheses at significance level a = 0.05
(Ztab. =2.58 Ztab.= 2.33, trab=2.50)
Transcribed Image Text:Given the following null and altemative hypotheses: H4 41 with the following information: n1 = 16, X = 135, S1 =3 nį = 9, X = 130, S2 = 2 %3D Test the hypotheses at significance level a = 0.05 (Ztab. =2.58 Ztab.= 2.33, trab=2.50)
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