The three powers that are assigned exclusively to the House of Representatives are:
- Elect the President in the event of an Electoral College tie - This is a power of the House.
- Initiate revenue bills - Only the House can introduce bills related to taxation and revenue.
- Impeach federal officials - The House has the exclusive authority to impeach federal officials.
The other options listed are powers that belong to the Senate or are shared responsibilities:
- Confirming Presidential appointments and ratifying treaties are powers of the Senate.
- The Senate also tries cases of impeachment after the House has impeached an official.
Therefore, the correct choices are:
- Elect the President in the event of an Electoral College tie
- Initiate revenue bills
- Impeach federal officials