A standard account is intended for normal daily use without the broader administrative privileges available to an administrator. Standard users can run and use applications already available on the Mac, making option B correct. Apple’s device-management documentation also supports allowing standard users to perform macOS updates and upgrades. The `AllowStandardUserOSUpdates` setting controls this behavior, and when allowed, standard users can initiate operating-system updates without being made administrators. Creating other user accounts and resetting another user ' s password require administrative authority. FileVault administration also involves security privileges and authorization beyond ordinary standard-user capabilities. Therefore, among the listed choices, using installed applications and installing macOS software updates are the two supported actions for a standard account.

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