An 8-year-old with diabetes is placed on an intermediate acting insulin and regular insulin before breakfast and before dinner. she will receive a snack of milk and cereal at bedtime. the snack will:

An 8-year-old with diabetes is placed on an intermediate acting insulin and regular insulin before breakfast and before dinner. She will receive a snack of milk and cereal at bedtime. The snack will:
a)prevent late night hypoglycemia.
b)provide carbohydrates for immediate use.
c)help her regain lost weight.
d)help her stay on her diet.