Microsoft-Planning, Implementing, and Maintaining a Windows Server 2003 Active Directory Infrastructure Set 3

You are a new network administrator for a Windows Server 2003 domain. In making user support calls, you have noticed that many users are relying on simplistic passwords such as their children's or pets' names. Passwords on the network are set to never expire, so some users have been using these weak passwords for years. You change the default Group Policy to require strong passwords. Several weeks later, you notice that the network users are still able to log on using their weak passwords. What is the most likely reason why the weak passwords are still in effect?

You have created an e-commerce Web application that allows your customers to purchase your company's products via the Internet. Management is concerned that customers will not feel comfortable providing their credit card information over the Internet. What is the most important step to secure this application so that your customers will feel confident that they are transmitting their information securely and to the correct Web site?

What FSMO roles should exist in a child domain in a Windows Server 2003 forest? (Choose all that apply.)