Suppose the market portfolio's excess return tends to increase by 30% when the economy is strong and decline by 20% when the economy is weak. A type S firm has excess returns increase by 45% when the economy is strong and decrease by 30% when the economy is weak. A type I firm will also have excess returns of either 45% or -30%, but the type I firm's excess returns will depend only upon firm -specific events and will be completely independent of the state of the economy. What is the Beta for a Type I and Type S firms?