フリー問題

問題文

The same attribute serves the source specific kind of tree, and the address supply behind the trees needs care. Which statement about what the attribute names for a source specific tree, about how far the attribute pins down the kind of tree, and about the address supply behind such trees is correct?

選択肢

1. About the source specific kind of tree the attribute names the root and the group, the attribute in general spells out which of the three, and the address supply behind such trees permits a shared pool, as the framework lays out.
2. About the source specific kind of tree the attribute names the group and the sender, the attribute in general spells out which of the four, and the address supply behind such trees permits a shared pool, as the framework lays out.
3. About the source specific kind of tree the attribute names the root and the group, the attribute in general spells out which of the four, and the address supply behind such trees tolerates a private pool, as the framework lays out.
4. About the source specific kind of tree the attribute names the group and the sender, the attribute in general spells out which of the three, and the address supply behind such trees tolerates a private pool, as the framework lays out.