Q2/6/9 please

A Question 2 (2 points) Retake question Which of the following is considered an operational threat to an organization's computer system? errors ) data entry er fires O power failure all of the above A Question 6 (2 points) Retake question Which of the following statements about system and data backups is FALSE? Backups should be checked periodically to ensure that the information on them can be read. Downtime reports are printed when the information system is offline. One set of backup tapes should be stored off-site at all times. While tape backups are the least expensive to use, CD-ROM backups are generally the easiest to use when restoring files. A Question 9 (2 points) Retake question Under a manual operations plan, in the event of the failure of a property management system, an employee is designated as a "rack clerk" and held responsible for: alerting the central reservation help desk of the situation and estimated downtime. O writing all charges on the guest folios. distributing the most recent downtime reports and destroying prior lists. maintaining the room inventory and status and recording all check-ins, checkouts, etc