An F5 tornado is classified as having mean wind speeds greater than 261 mph. In an effort to classify a recent tornado, 20 wind speed measurements randomly selected from within the path of the tornado had a sample mean of 265.1 mph with a sample standard deviation of 41.09 mph. Is this enough evidence to conclude the mean wind speed of this tornado is greater than 261 mph? A t-test statistic and p-value were calculated for the correct null and alternative hypotheses. Based on the p-value there was weak evidence against the Null Hypothesis