Why did we decide to send a message as a sequence of two options rather than modifying our devices to represent more options?

Following are the solution to this question:

Explanation:

Please find the complete question in the attachment file.

The binary message is also an XML text SMS, which is used to represent in binary character. It may also flag the binary text as binary, and it can attach the UDH as just the start of its message. In this question, we assume that you can include A and B because there could be no more than 2 choices in such a binary message.

answer; defense;

answer; ///400 ibs;