What is administrator access? Multiple Choice refers to how quickly a system can transform to support environmental changes performs functions such as resetting passwords, deleting accounts, and shutting down entire systems refers to the varying levels that define what a user can access, view, or perform when operating a system refers to the time frames when the system is operational

Administrator access is:

refers to the varying levels that define what a user can access, view, or perform when operating a system refers to the time frames when the system is operational

Explanation:

The reasons behind this answer are that in the first place the administrator role is the maximum role an account can have in the operating system. Controlling the different levels of access the rest of the accounts can have on the system. It then is a hierarchical role, not the changes someone can execute in a certain environment, these are called rules.

given the options, i would say your best bet is c. the modem supports up to 56 kbps, which is too low for video streaming. dial up modems use actual phone lines, which only can go up to 56 kbps as that's more than sufficient for traditional phone calls. this is also the reason why when a dial-up modem connects, you hear all those sounds. it's literally using the phone line to establish a connection.

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