Answer:
an error message
Explanation:
The return value is the value which is sent back by the function to a place in the code from where the 
was called from. Its main work is to return a value form the function.
In the context, the form of "(symbol-length? 'James)" in Scheme will return the value --- ' an error message'.
Answer:
A power supply consists of wires connecting the cpu and other parts of the computer. The data bus transfers data between CPU and memory unit.
Explanation:
The word application is used to write documents, to write and edit business letters, to save documents that will be used again...
Selecting the Word application using desktop shortcut is one possible way of opening the Word application. Another method that is acceptable for opening the Word application is selecting the Word application pinned on the task bar.
