V, 
k 
, 
k ,
k , 
k , and a forward-bias voltage
drop across the base-emitter junction of 0.7 V. Calculate approximate
values for 
, 
, 
, 
, and the voltage gain. Using
the measured h parameters 
and 
,
calculate the input impedance, base current, and voltage gain.
Compare your calculated voltage gain with your approximation.
