question_answer

In a certain code \['Z-P'\] means \[Z\] is the father of\['P'\], \['P+Q'\] means \['P'\] is the mother of\['Q'\],\['J\times Q'\]means \['J'\] is the brother of \['Q'\] and \['Q\div Z'\] means \['Q'\] is the granddaughter of\['Z'\]. What is the relation of \['Z'\] to\['J'\]?

A) Grandson

B) Grandmother

C) Grandfather

D) Father

E) None of these