You work for a car parts manufacturer and you are reviewing the performance of a premium air filter brand vs its generic and cheaper equivalent .Your quality promise to the market is that your premium brand will last at least 75 000 km. Brand A is the premium brand, Brand B is the generic replacement Data from a fleet of vehicles show that Brand A has a mean of 85 000 km, with a standard deviation of 3000 km. Brand B has a mean life of 55 000km with a standard deviation of 10000 km. Choose all that are correct. Note that more than one option may be correct. Selecting an incorrect answer will result in a penalty to your total score for this question, but your question score will never be less than zero 5 You work for a car parts manufacturer and you are reviewing the performance of a premium air filter brand vs its generic and cheaper equivalent .Your quality promise to the market is that your premium brand will last at least 75 000 km. Brand A is the premium brand, Brand B is the generic replacement Data from a fleet of vehicles show that Brand