3) An airline wants to test a manufacturer's claim that I ounce of additive will significantly increase the performance of aviation fuel. The airline's records show that the fuel without the additive has delivered an average of 6 minutes of flight time per gallon and a standard deviation of .6 minutes. 36 flights were then flown with the additive and the sample mean minutes per gallon was found to be 6.2. a) Has the additive significantly increased the performance of aviation fuel? Test at a = .05. b) Describe type I and type II errors in the context of this problem: Type I: Type