Why might probationers and parolees want to limit their social media activity? give an example of a circumstance in which a facebook posting could cause probation or parole to be revoked?

A probationer may have agreements or conditions during a probation. Monitoring is given to this person and also it becomes the basis for good behavior.  If so ever in this agreement, social media activity was prohibited, it becomes a call to revoke a probation and to send the person to jail. There are already some cases where this had happened, it only proves that agreements during probation and parole are taken seriously. 

Correct textbook answers would be 1,3, and 5