As in autosomal recessive inheritance, two copies of a disease allele on the X chromosome are required for an individual with two X chromosomes (a female) to be affected with an X-linked recessive disease.
The form 1098-T is used by the student or whoever pays the qualified tuition or educational expenses to claim a credit to taxes filed on IRS Form 1040 or 1040-A. The form will show the student's name, address, social security number and other identifying information.
Links to the forms can be found on our tax forms page. This form serves to correct taxes filed with forms 1040, 1040A, 1040EZ, 1040NR, and 1040NR-EZ. At this point, you cannot e-file Form 1040X, you have to send it to the appropriate location. For those locations, refer to instructions for Form 1040X that can be obtained on the IRS website.