A cashier scanning a product tag instead of manually typing the SKU is utilizing __________________?
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Answer: D. source data automation
Explanation
Source data automation refers to capturing data directly at its original source. Scanning a product barcode eliminates the need for manual keyboard SKU entry. This automated capture method significantly reduces human error during data collection. Universal Product Code barcodes represent item information in machine-readable optical patterns. Point of sale terminals read these barcodes instantly during retail checkout procedures. Other examples include magnetic stripe readers and radio frequency identification tags.
Supermarkets use source data automation to speed up customer transactions and manage inventory. Warehouse logistics rely on barcode scanners to track shipments accurately across supply chains. Minimizing manual typing errors saves businesses time and prevents costly inventory discrepancies. Input automation is a broad conceptual phrase not standard in formal data processing terminology. Item data automation is an informal description rather than the official technical term. Scanning automation focuses only on the optical device rather than the data source concept.
- Subject
- Computer Science
- Category
- Software Engineering
- Topic
- —
- Difficulty
- medium
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