Multiple choice technology

____________terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems.

  1. Data

  2. Point-of-sale (POS)

  3. Sales

  4. Query

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

POS terminals are modern electronic cash registers connected to inventory and sales systems for real-time transaction processing. They're the standard retail technology. 'Query', 'Data', and 'Sales' are generic terms without specific terminal hardware meaning.