A fair (unbiased) coin was tossed four times in succession and resulted in the following outcomes: (i) Head, (ii) Head,(iii) Head, (iv) Head. The probability of obtaining a 'Tail' when the coin is tossed again is
(A) 0
(B) $\frac{1}{2}$
(C) $\frac{4}{5}$
(D) $\frac{1}{5}$
A fair (unbiased) coin was tossed four times in succession and resulted in the following outcomes: (i) Head, (ii) Head,(iii) Head, (iv) Head. The probability of obtaining a 'Tail' when the coin is tossed again is
(A) 0
(B) $\frac{1}{2}$
(C) $\frac{4}{5}$
(D) $\frac{1}{5}$