A germanium transistor used as an amplifier has a collector cut off current ICBO=10µA at a temperature 27°C and β=50. What is the collector current when the base current is 0.25mA?

A germanium transistor used as an amplifier has a collector cut off cu

1.	A germanium transistor used as an amplifier has a collector cut off current ICBO=10µA at a temperature 27°C and β=50. What is the collector current when the base current is 0.25mA?
A.	10.76mA
B.	13.01mA
C.	15.67mA
D.	11.88Ma
Answer» C.