The correct answer is C. programmer and the computer.
The programmer is responsible for writing the code that tells the computer what to do. The computer is the machine that executes the code. The communication problem between the programmer and the computer can occur when the programmer writes code that is not clear or concise, or when the computer does not understand the code. This can lead to errors in the program, which can be difficult to debug.
Option A is incorrect because the analyst is responsible for understanding the user’s needs and translating them into requirements for the program. The analyst does not need to communicate with the computer directly.
Option B is incorrect because the manager is responsible for overseeing the development of the program. The manager does not need to communicate with the computer directly.
Option D is incorrect because the operator is responsible for running the program. The operator does not need to communicate with the computer directly.
Option E is incorrect because the communication problem does involve the programmer and the computer.