Which of the following is true of a composition It represent
     Which of the following is true of a composition?  It represents a part-whole relationship  The part(s) must be destroyed when the whole is destroyed  The whole must be destroyed when the part(s) are destroyed  All of the above  Two of the above  Questions 15 to 18 are based on the following diagram:   
  
  Solution
Answer :
a) It represents a part-whole relationship.
Explanation :
we can represent real-world whole-part relationships through composition.

