Guillermo Was Recently Promoted to a Management Position Because of His

Multiple Choice

Guillermo was recently promoted to a management position because of his work ethic and his superior knowledge of his previous job responsibilities. Courtney was also promoted at the same time and was promoted because of her intelligence and ability to communicate effectively with others. What type of attribution should be made for Guillermo and Courtney, respectively?

A) external; external
B) external; internal
C) internal; external
D) internal; internal