#### Answer

$1$

#### Work Step by Step

Every day of the week ends in "day" which has the letter 'y', therefore this event always happens and it's probability is 1.

Published by
Pearson

ISBN 10:
0321836960

ISBN 13:
978-0-32183-696-0

$1$

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.