Respuesta :

Solution:

Note that the sample space S would be:

[tex]S\text{ = }\lbrace(H,H),(H,T),(T,H),(T,T)\rbrace[/tex]

so that, the number of sample point n(S) would be the number of elements in S: that is, 4.

So that, we can conclude that the correct answer is:

4

RELAXING NOICE
Relax