If you need to calculate weather predictions, you would use a ___.

Using the state-based approach to modeling, as discussed in section 21.1.1, model the operation of an embedded software system for a voicemail system included in a landline phone. This should display the number of recorded messages on an LED display and should allow the user to dial-in and listen to the recorded messages.

What will be an ideal response?

The key states for a thread are: Running, _________, and Blocked.

Fill in the blank(s) with the appropriate word(s).