If 'Head' appears consecutively in the first three tosses of a fair/unbiased coin, what is the probability of 'Head' appearing in the fourth toss also?

If 'Head' appears consecutively in the first three tosses of a fair/un

1.	If 'Head' appears consecutively in the first three tosses of a fair/unbiased coin, what is the probability of 'Head' appearing in the fourth toss also?
A.	1 / 8
B.	7 / 8
C.	1 / 16
D.	1 / 2
Answer» E.

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If 'Head' appears consecutively in the first three tosses of a fair/unbiased coin, what is the probability of 'Head' appearing in the fourth toss also?

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