Question a
A questioned document is defined as any handwriting, signature, typewriting, or any mark whose source is doubtful (Hilton, 1992). The theory of comparing handwriting is developmental. It is important to examine the original documents rather than copies because details like indentations and pressure may not be identifiable in copies. Therefore, use of copies in a questioned document may not give positive conclusions. In the case of photographs, an original one can reveal more details on magnification. Copies lose vital information, and they show image distortion when enlarged (Hilton, 1992). A questioned document may also prevent positive conclusion because it may ...
