$( R _{\text {out }}=200 \Omega, R _{\text {in }}=100 k \Omega,$$ V _{ cC }=3 volt , V _{ BE }=0.7 volt ,V _{ GE }=0, \beta=200 )$
$(i)-10 V, -5V$
$(ii) -5V, -10 V $
$(iii)-4V, -12V$