Answer:
00-03 with; 04-99 without
Step-by-step explanation:
16 out of 400 is 16/400 = 4/100.
Using the 100 numbers 0 to 99, you need to assign 4 of them to babies having defects.
0-3 is a good choice for that. Then 4-99 will be assigned to babies without major defects.
