The OMR reader can read dark marks. The OMR sheet contains bubbles
from which the students need to obscure the right ones. When this is done, the
sheets are scanned to record the answers and to evaluate them. This is thought
to be the ideal system for examinations where there are lots of candidates. Unlike
manual corrections, with the OMR scanner and reader, checking the
paper can be done quickly. However, in order to get accurate results, some
things have to be followed strictly. One of them is to avoid folding the OMR
sheet.
Folding of OMR sheet
The examiners for simplicity of carrying may roll the
sheets. Then again, students filling admission forms in the OMR format may
overlay the structure for the same reason. Nonetheless, both these practices
aren't right. Rolling or folding of OMR sheets may make wrinkles or marks on
them, which may get to be problematic while scanning the papers. The OMR
software may get confused and will be unable to read the real answers.
Henceforth, it is best to avoid folding the OMR sheets.
Continuously put them
in files or pockets while putting away or carrying them.
Tearing of OMR sheet
At times, the candidate is permitted to carry the
counterfoil of the OMR sheet with him or her. Additionally, now and again,
there is a sheet joined to the main paper which indicates acknowledgment and
can be taken by the candidate. In both cases, it is amazingly essential that
you tear the paper carefully. For the most part, a reasonable cutting line is
given in such circumstances.
Thus, verify that you tear the paper precisely on
these lines. By doing this you guarantee that no harm is done to the OMR sheet,
hence keeping any sort of problem during scanning.
Do follow these rules for tearing and folding of
OMR sheet. Although slight folds and tears may not be a problem for advanced OMR software, it is better not to take a
risk.
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