rohitjais002

QUESTION 10 1. Suppose the p-value in a one-tail test is 0.025. At the 5% level, which one of the following conclusions is incorrect? The outcome of the study is statistically significant The null hypothesis should be rejected in favor of the alternative hypothesis The outcome of the study is not statistically significant Calculated Z value is greater than the critical value of Z 1 points QUESTION 11 1. You find that the mean annual sales of a company in 36 of its sales offices over the country is $23,860,000, with a standard deviation of $2,150,000. A manager quotes the annual sales of the company to be $25,000,000. Compute the test statistic to test whether the sample data provide evidence to reject the executive's claim that the average annual sales are $25,000,000. C -3.1814 -0.5302 -1.96 None of the above