Recall that the cigarette industry requires that models in cigarette ads must appear to be at least 25 years old. Also recall that a sample of 50 people is randomly selected at a shopping mall. Each person in the sample is shown a "typical cigarette ad" and is askec to estimate the age of the model in the ad. The p-value for testing H0 versus Ha can be calculated to be 0.0045. Determine whether H0 would be rejected at each of a=[10,a=.05,a=.01, and a=.001. (Round your answer to 4 decimal places.)