Suppose that someone claims that the mean height of adult females in Canada is 63 inches or less. You collect a sample of 100 Canadian women and obtain their height. You find that the sample mean of the height is 64.5 inches, and that the standard deviation is 6. What is the p-value for this hypothesis test?

Using the information from the previous question (about Canadian womens average height) and the p-value that you obtained there, do we reject the null hypothesis that the mean height is 63 inches?