Answer
$\frac{1}{24}$
Work Step by Step
Sample space of tossing a fair coin, a fair die, and a fair coin is:
$S = (H1H, H2H, H3H, H4H ,H5H , H6H, H1T, H2T, H3T, H4T, H5T, H6T, T1H, T2H, T3H, T4H, T5H, T6H, T1T, T2T, T3T, T4T, T5T, T6T)$
There are $24$ equally likely outcomes and the probability of each $\frac{1}{24}$.