What is the correlation between the mother's age and the time when the child develops insulin-dependent diabetes

A、Theyoungerthemother,theearlierthestartofdiabetesinthechild.
B、Theolderthemother,theearlierthestartofdiabetesinthechild.
C、Theolderthemother,thelaterthestartofdiabetesinthechild.
D、Themother'sagehaslittletodowiththetimewhenthechilddevelopsinsulin-dependentdiabetes.