Afair coin is tossed 3 times in a row. what is the probability that heads appears on only the last toss?

12.5%

Explanation:

The answer to this is 12.5% and you can calculate by multiplying the possibility of getting heads or tails, which would be 1/2, and then multiply it by the next one:

(1/2)(1/2)(1/2)=1/8

1/8=.125

The answer in percentage for the probability that heads only appears on the last one would be 12.5%

answerboth the short run phillips curve and the aggregate demand and aggregate supply model