This question is incomplete because it is lacking the necessary answer options, which I have provided below:
A. When data is sent between devices on the Internet, they identify each other with an IP address.
B. When a user signs up for an email address they must also sign up for an IP address.
C. IP addresses are assigned at the factory.
D. The IPV4 IP scheme allows for an unlimited number of devices to connect to the Internet.
So, given your question, the answer option which is true about IP addresses is: A. When data is sent between devices on the Internet, they identify each other with an IP address.
An IP address is an abbreviation for Internet protocol address and it can be defined as a unique number assigned to a computing device or other network devices, in order to differentiate each computing device from one another in an active network system.
Hence, an IP address is typically designed and developed to uniquely identify each computing device or network devices connected to the Internet or an active network system.
Basically, IP addresses are used anytime two or more computing devices send and receive data from one another over the Internet.
In conclusion, interconnected computing devices identify each other with an IP address when sending and receiving data over the Internet.
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