Why is the sequence local terminal displayed as unassigned in Frame 0 of the stacked sequence structure?

1. The developer chose not to wire the value to any terminal in this frame.
2. The value is available only to frames after frame 1.
3. The data type of the terminal is incompatible with the data type of Value.
4. The developer disabled the terminal.

What value does the Result F2 indicator display after the VI containing this Stacked Sequence structure executes?

1. 0
2. 25
3. 40
4. 65