An option that opens the database so that changes can be made, but no one else may open the database at the same time

Why would an employer hire an intern?

a. To receive extra help at little or no cost b. To help fill entry-level vacancies and search for potential employees c. To give students the opportunity to have a real world experience within the field d. All of the above

VPN Reconnect can reestablish a connection as long as how many hours after the connection is lost?

a. 1 b. 8 c. 24 d. 100