One shortcoming of rapid application development (RAD) is a narrow focus, which might limit future development.
Answer their questions and if you don't get their questions, make sure to ask them out it to clarify it
Answer:
network service providers
Explanation:
The backbone networks of the Internet are typically owned by long-distance telephone companies called network service providers.
A network service provider can be defined as a business firm or company that is saddled with the responsibility of leasing or selling bandwidth, internet services, infrastructure such as cable lines to small internet service providers.
The decimal value 15 would be A. 00001111
Answer:
Is an electronic device used for storing and processing data.