This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Health education & planning, Subject name: Social & Preventive Medicine
When an outcome is compared with intended objectives ,it is called as 
Select and explain. 
A. Monitoring, B. Evaluation, C. Input output analysis, D. Network analysis
B: Evaluation
Answer: B: Evaluation 
Explanation: Ref: p.933 25th edition Park's Textbook of Preventive and Social Medicine