You can't tell, because any a father with any blood group can produce type A children with a type A mother.https://transfusion.com.au/blood_basics/blood_groups/inheritance_patterns
what blood type moms or dads
Yes
yes they can have any type of baby blood
I am O positive and my husband is A negative, and our son is A negative, for some reason children mostly take their fathers blood group, but not always, other possible blood groups the baby could be would be either yours or your husbands blood type.
AB
Yes!
The baby will normally be A positive.
If the father has that blood type, yes.
Well the baby will have an O positive blood type.
I was told that a mother that is a+ and child is 0+ that it OK for the father to be 0-
baby can have type A or type B or type AB blood group
Of course!