Which statement describes the results of this command: $ vault secrets enable transit?

When the `vault secrets enable <type>` command is executed without specifying the `-path` parameter, Vault defaults the mount path for the secrets engine to its type name, thus enabling the `transit` secrets engine at the `/transit` path.

Enabling a secrets engine generally requires appropriate permissions, which may be granted through a policy with `sudo` capability on `sys/mounts/transit/*`, not necessarily requiring a root token.

The default path for the `transit` secrets engine when enabled without a specific path is `/transit`, not `/secret`, which is typically used for the KV secrets engine.

The `-path` parameter is optional for the `vault secrets enable` command; if omitted, the secrets engine is mounted at a path corresponding to its type.

The Transit secrets engine is not enabled by default in a new Vault instance; it must be explicitly enabled using the `vault secrets enable transit` command.