If you don't reject the Null at Alpha = 5% then: O You will reject the Null at Alpha = 20%. O You will not reject at Alpha = 696. O You may reject the Null at Alpha = 8% O None of the choices is correct

If you reject the Null at Alpha = 5% then: O Depends on if -value is less than 5%. O You will not reject at Alpha = 6%. O You may reject the Null at Alpha = 6%. O You will reject the Null at Alpha = 6%.

On any given day, only 36% of the drivers who come to get gas at Nine-Eleven come to the store to buy a drink. If 400 cars are coming in today, what is the probability that at least 149 drivers will buy a drink?

What will the margin of error for a 95% confidence interval be, if a librarian collects a sample of 100 students whose average wait tire while issuing a book is 2.85 minutes with a standard deviation of the population being 1 minute?

O 0.1645 O 0.95 O .196 O 1.96