You are a messaging professional. Your company uses a Microsoft Exchange Server 2007 messaging system.

An existing Mailbox server is configured as shown in the following table.

Storage GroupMailbox DatabaseMailbox Type Storage Group 1Mailbox Database 1Executive Mailboxes Storage Group 2Mailbox Database 2Staff Mailboxes

Each of the storage groups resides on separate disk arrays. Storage Group 1 contains a 100-GB database that generates 20 GB of transaction logs daily. Storage Group 2 contains a 200-GB database that generates 30 GB of transaction logs daily. The capacity of the backup and restore system is 50 GB per hour.

Your company has the following business requirements:

Backups must complete within six hours on weekends.
Backups must complete within three hours on weekdays.
Data in Storage Group 1 must be restored within two hours of a failure.
Data in Storage Group 2 must be restored within eight hours of a failure.

You need to provide a solution to meet the outlined business requirements.

Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A.
Create a daily full backup job for Storage Group 1.

B.
Create a weekly full backup job for the Storage Group 1 and daily differential backup jobs for Storage
Group 1.

C.
Create a weekly full backup job for Storage Group 2 and daily differential backup jobs for Storage Group 2.

D.
Create a weekly full backup job for Storage Group 2 and daily incremental backup jobs for Storage Group
2.

E.
Create a weekly full backup job for Storage Group 1 and daily incremental backup jobs for Storage Group 2.