University of St

University of St.Bart (USB) offers classes online.Enrollment is carried out online.USB asks each enrolling student to agree that any dispute will be resolved by arbitration and to indicate assent by clicking a box to make "Signed by E-Signature" appear on a signature line.Most likely, this agreement is

A) misleading.
B) valid.
C) invalid without further proof that the student assented to it.
D) invalid without a facsimile of an actual signature on the signature line.