Question

Homework: Homework #11.3 Score: 0.33 of 1 pt 3 of 3 (2 complete) 11.3.5-T Test whether y <H2 at the a=0.01 level of significance for the sample data shown in the accompanying table. Assume that the populations are normally distributed Click the icon to view the data table O A Holi<H2 H4:1-12 ов. Но на 2 Hy Hy <H2 Ho: "#2 10 HO HH2 H, HH2 Detemine the P-value for this hypothesis test Pa - Round to three decimal places as needed) Enter your answer in the answer box and then click Check Answer 1 part remaining o Ete Type here to search

Answer 1

= 0.0012 0.001 want to test Hot M = M against Hi Mo LM, (claim) left failed test no 82. H₂ = 25 103.4 % 114.2 Si. 12-2 82 = 13.30 so her we use t-test howassa 2 cases, e as susing equal variance, p value * assuming unequal variance P value = 0.0014 = 0.001 80 p value p value = 0.001 here 20:01 The decision is to reject Ho if p value sa bere pvalue = 0.001 a 0.01 we reject hell hypothesis ie, Mi = M₂ reject Bo we concluded that MiaMa