Answer
$S=${(T,T),(T,H),(H,T),(H,H)}
$E=${(T,H),(H,T),(H,H)}
Work Step by Step
Two coins are tossed.
The sample space is $S=${(T,T),(T,H),(H,T),(H,H)}
The result is one or more heads:
$E=${(T,H),(H,T),(H,H)}
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.