5. For the circuit in Fig. 3 select a value for R_B so that the transistor saturates with a forced β of 20. Assume V_EB = 0.7 V and V_EC,sat = 0.2 V. (8%)

3. The punctuated-equilibrium framework argues that policymaking in the United States is characterized by long periods of incremental change punctuated by brief periods of major policy change. The latter come about when opponents manage to fashion new policy images…..(15%)