167k views
4 votes
If you flip three fair coins, what is the probability that the first two flips will both be heads, and the third flip will be either heads or tails?

2 Answers

4 votes

Answer:

2/8 = 1/4 = 25%

Explanation:

It is because there are 8 possible outcomes which are HHH, TTT, HTH, THT, HHT, THH, TTH, TTH.

So from the 8 outcomes, there are 2 outcomes have 2 heads for first and second flip and the third flip is either heads or tails

User Escualo
by
7.4k points
3 votes

Answer:

ITS 1/4

Explanation:

JUST DID THIS BLOW THIS UP SO MANY CAN SEE!!!!

User Bier Hier
by
7.9k points
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