A Smart Refrigerator Can Use _____ to Detect When You

question 328

Multiple Choice

A smart refrigerator can use _____ to detect when you are running low on milk, and then send a reminder to you on a wireless network.

• A) transistors
• B) sensors
• C) kiosks
• D) navigation systems

---

Definitions:

Credit Information

Data regarding an individual's or company's credit history, used by lenders to assess creditworthiness.

Business Firm

An organization engaged in commercial, industrial, or professional activities with the aim of earning a profit.

Percentage Discount

A reduction from the original price of goods or services, expressed as a percentage of the original price.

Cash Customers

Consumers who pay for goods or services with cash at the time of purchase, rather than using credit.