Test Statistic: t = 2.374, Critical Values: t = 2.011. Then there is no enough evidence to reject the claim that the before and after results are the same. Select one: True False A 99% t-based confidence interval for the mean price for a gallon of gasoline (dollars) is calculated using a simple random sample of gallon gasoline prices for 50 gas stations. Given that the 99% confidence interval is $3.32