expected number = number of toss time 1/6. each face has prob to shown equally 1/6.
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1/4
Expected number of heads is 1/4 * 32 or 8 heads.
With one toss of a coin, there can be at most 1 head. So the probability of 4 or more heads is very definitely 0.
Since there are 2 outcomes for a coin toss, and you will toss the coin 3 times the number of outcomes are 23 or 8. Since H-T-H can occur only 1 way, the probability of the H-T-H sequence is 1/8.
When you toss or flip a coin it's a 50/50 chance of it landing heads or tails up, so the phrase coin toss is used to describe a situation that can go either way.