Pediatrics General a37ef0dd What is the minimum and maximum score of Expanded New Ballard Score A - 15 and 40 B 20 and 44 C - 20 and 44 D - 10 and 50 High-Yield Explanation Minimum score is -10, corresponds to 20 weeks of gestational age Maximum score of 50, corresponds to 44 weeks of gestational age.