is an omr and input or output device?
Input device
Output
Out put
Out put
Out put
Out put
An OMR (Optical Mark Recognition) is a scanner that reads the reflection of light from a specially designed design.
OMR
Norton is the leader in security software for your computer with more PC Magazine Editor's choice awards than any other security company. Start a free trial and protect your PC today! cutt.ly/Vh3n0DQ
both input r output
livemary.com will lead u 2 the answer
Input device.
output/input
output and input