fill in blank is 1. does not provide/provide or 2. greater than/less than
The test statistics is z=-2.06. This is a 2 tailed test. Hence the p-value is
From the partial table given we can get P(Z<-2.06) as
P(Z<-2.06)=0.0197
Due to the symmetry of standard normal distribution, we know that P(Z>2.06) = P(Z<-2.06) =0.0197
that means p-value is 0.0197+0.0197=0.0394
ans: the P-value is 0.0394
We will reject the null hypothesis if the p-value is less than the level of significance alpha=0.1 (10%). Here the P-value of 0.0394 is less than the significance level 0.1. Hence we will reject the null hypothesis
ans: This P-value provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis because it is less than the significance level.
fill in blank is 1. does not provide/provide or 2. greater than/less than The test statistic...
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