Question

You flip a fair coin.
What is \text{P(heads})P(heads)start text, P, left parenthesis, h, e, a, d, s, end text, right parenthesis?
If necessary, round your answer to 222 decimal places.

Answer 1

Answer:

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Answer 2

Given:

You flip a fair coin.

To find:

What is P(heads) ?

Solution:

From the given information, we have the data as follows.

You flip a fair coin.

A fair coin has 2 sides.

One is the head and the other one is tail.

So, the probability that we get head when the coin is tossed once is,

P (head) = 1/2

Similarly,  the probability that we get tail when the coin is tossed once is,

P (tail) = 1/2

As, P (head) + P (head) = 1/2 + 1/2 = 1

Therefore, P (head) = 1/2