What is the full form of the automated grading standard acronym OMR?
A. Optical Mark Reader
B. Optical Mark Recognition
C. Operational Mark Recognition
D. Optimal Mark Registry
Answer: Option B
Solution (By JKSSB Mock Tests)
OMR expands directly to Optical Mark Recognition. It evaluates examination bubble patterns by projecting targeted light rays to measure reflectivity gradients.
Explanation:
USB-PD stands for USB Power Delivery. It is a standard protocol that enables increased power delivery over USB cables and connectors to charge devices quickly.
Explanation:
OCR stands for Optical Character Recognition. It is a specialized process that interprets spatial raster pixel configurations from image captures to isolate editable text strings.
Explanation:
USB stands for Universal Serial Bus. It provides standardized physical interfaces, cable assemblies, and communication rules across wide families of hot-swappable external peripherals.
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