Which of the following are relevant in the context of Andragogy:
A. It refers to science and practice of adult learning
B. It refers to science and practice of infant learning
C. The term Andragogy was first coined by Alexander Knapp
D. Johann Friedrich Herbart discovered Andragogy
E. Father of Andragogy is Heinrich Pestalozzi
Choose the correct answer from the options given below:
1
A, B and C only
2
A, C and E only
3
A, D and E only
4
A and C only