Which of the following is true regarding cloud computing?
1) Cloud computing allows users to use a limited selection of sophisticated cloud-based apps and tools that cloud services offer to clients.
2) Cloud computing allows users to access a vast range of cloud-based apps and tools that cloud services offer to clients.
3) Cloud computing allows users to use only basic cloud-based apps and tools that cloud services offer to clients.
4) Cloud computing allows users to use a limited selection of basic cloud-based apps and tools that cloud services offer to clients.