Answer:
{H1, H2, H3, H4, T1, T2, T3, T4}
Explanation:
A coin : {H, T}
Spinner : {1, 2, 3, 4}
Sample space for a coin toss and a spin :
Arranging possible outcomes of the spinner horizontally and the possible outcomes of the coin vertically ; we Obtain :
____ 1 ____ 2 ____ 3 _____ 4
H__ H1 ___ H2 ___ H3 ___ H4
|_______________________
T__ T1 ___ T2 ____ T3 ___ T4
HENCE, List of all possible outcomes :
{H1, H2, H3, H4, T1, T2, T3, T4}