Which of the following is true about macros?

Macros are a powerful feature often found in software applications like Microsoft Excel, allowing users to automate repetitive tasks. The statement that macros can be created by recording commands is correct. This is a common way to create macros where a user performs a series of actions within the application, and the macro records those actions. Later, the user can run the macro to execute the same series of actions automatically without having to perform them manually each time.

The alternative options do not accurately reflect the capabilities and uses of macros. For instance, macros are not limited to data visualization; they are versatile tools used for various tasks such as formatting, calculations, and data manipulation. Additionally, macros have practical applications, significantly reducing the time and effort needed for repetitive or complex tasks. Finally, macros do not require constant internet connectivity to function; they operate within the application where they are created, regardless of network access.