What is the input, conversion and output of opening a summer band camp

Input is something you require to have before making the products,

In this case, it could be: Capital, Knowledge about bands, Time, Musical instruments, Finding the musician, etc

Conversion is the process of transforming that input into output,

In this case, it could be: Training, Discussing songs, rehearsals, inspecting the location, etc

Output is the end result after the conversion is finished

In this case, it will be: The summer band camp