Homework SourseFind the pvalue for the indicated hypothesis test with the g
Find the p-value for the indicated hypothesis test with the given standardized test statistics, z. Decide whether to Ho for the given level of significance a.
Two tailed test with test statistic z= -2.11 and a=0.04
P value = ____ ( round to four decimal places as needed)
Find the p-value for the indicated hypothesis test with the given standardized test statistics, z. Decide whether to Ho for the given level of significance a.
Two tailed test with test statistic z= -2.11 and a=0.04
P value = ____ ( round to four decimal places as needed)
Two tailed test with test statistic z= -2.11 and a=0.04
P value = ____ ( round to four decimal places as needed)
Solution
SOl)
Z cal = -2.11 and alpha=0.04
Now p value= 2* P(Z<-2.11)
= 2*(0.5 -P(-2.11<Z<0))
= 2*(0.5 - 0.4826)
= 2*(0.0174)
P value = 0.0348
