In the circuit shown in the figure, the input
voltage``V_i`` is 20 V, ``V_{BE}`` = 0 and
``V_{CE}`` = 0. The values of ``I_B``, ``I_C``
and ``\beta`` are given by :-

(1) ``I_B``= 40 ``\mu A``, ``I_C``= 10 mA, ``\beta``= 250
(2) ``I_B``= 25 ``\mu A``, ``I_C``= 5 mA, ``\beta``= 200
(3) ``I_B``= 20 ``\mu A``, ``I_C``= 5 mA, ``\beta``= 250
(4) ``I_B``= 40 ``\mu A``, ``I_C``= 5 mA, ``\beta``= 125