he list below shows all of the possible outcomes for flipping four coins.

HHHH
HHHT
HHTH
HHTT
HTHH
HTHT
HTTH
HTTT
THHH
THHT
THTH
THTT
TTHH
TTHT
TTTH
TTTT

What is the probability of getting the same number of heads and tails?

Question

he list below shows all of the possible outcomes for flipping four coins.

HHHH
HHHT
HHTH
HHTT
HTHH
HTHT
HTTH
HTTT
THHH
THHT
THTH
THTT
TTHH
TTHT
TTTH
TTTT

What is the probability of getting the same number of heads and tails?

zepdrix · Answer

So how many of them have 2H's and 2T's ?
HHTT
HTHT

there are a few more :) count them up!

clanca003 · Answer

I got six

zepdrix · Answer

Ok good, 6 sounds right.
We want a probability, so we need to divide `our 6 flips` by the `total number of flips`.

clanca003 · Answer

6/16?

zepdrix · Answer

Yay good job \c:/

Maybe simplify your fraction by cutting both numbers in half.

clanca003 · Answer

thank you! c: