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.
First, fill out an amended federal income tax return, Form 1040X. Then, get the proper form from your state and use the information from Form 1040X to help you fill it out.Like the IRS, your state uses a special form for an amended return. Many states also use the X suffix for the form number.For example, California uses Form 540X. Other states do not.irst, fill out an amended federal income tax return, Form 1040X. Then, get the proper form from your state and use the information from Form 1040X to help you fill it out.