Where does a FT university student report income from casual employment when no deductions (tax, ei, cpp) have been taken of their pay?

My daughter is a full-time university student and she does some occasional admin work for a company throughout the year (making < $10,000). She gets paid by check based on an hourly rate and there are no deductions. Should this income be reported on line 104 as casual employment or would she be considered self-employed? I'm assuming she will need to pay EI and CPP, will those be calculated automatically by TurboTax and added to her amount owing (note it's showing her as owing $0 at the moment which seems odd)?