The growth and widespread use of the Internet has been coupled with the use of encryption technology to produce a solution for specific types of private communication channels: ____.

If you add a tag that has the same key as an existing tag on a DB Instance, the new value overwrites the old value.

A. FALSE B. TRUE

WPF provides the ability to create ____________, actions or tasks that may be triggered by many different user interactions.

a) multi-events b) shared events c) commands d) b or c