A: The gestational age of the pregnancy, how far the pregnancy is along, can be determined accurately early in pregnancy by ultrasound measurements of the gestational sac diameter or the length of the fetal pole (CRL) in order to determine gestational age.
1 The parents are able but unwilling to provide their information. 2  The parents are living in another country. 3  The parents refuse to contribute to the studentâs education. 4  The parents do not claim the student as a dependent for income tax purposes.
Neither the tax filer or spouse can be claimed ad dependents on another personâs tax return. Noncustodial parent The issue of whether a noncustodial parent, or the parent with whom the child spent less than six months of the year living with, can claim the child as dependent and receive the personal exemption on his or her taxes can be complicated.