The Existence of a Mandatory Relationship Indicates That the Minimum

question 47

True/False

The existence of a mandatory relationship indicates that the minimum cardinality is 0 or 1 for the mandatory entity.

---

Definitions:

Signal Range

The distance over which a wireless communication signal can be effectively transmitted and received, influenced by the power of the transmitter and environmental conditions.

Wireless Network Security

Measures taken to protect a wireless network against unauthorized access or damage.

Data Plans

Subscription services offered by telecommunication providers that allow consumers to access a predetermined amount of mobile data.

Data Transfer

The process of moving or copying data from one location to another, which can occur within the same device or across networks.