Which of these did you include in your response?
A strong electrolyte dissociates or ionizes completely in water.
A weak electrolyte dissociates or ionizes partially in water.
A nonelectrolyte does not dissociate or ionize in water.
The more ions in solution, the better the solution will conduct electricity.
To test each solution, use a conductivity apparatus. If the bulb lights, the solution is an electrolyte. The brighter the bulb, the stronger the electrolyte.