What is the function of the stator vane assembly at the discharge end of a typical axial-flow compressor?

What is the function of the stator vane assembly at the discharge end of a typical axial-flow compressor?

• A. To guide airflow into the rotor with no change in direction.
• B. To increase the velocity of the exiting air.
• C. To straighten airflow to eliminate turbulence.
• D. To measure blade passing.

Answer: (C)