What can we conclude from the attractive nature of the force between a positively charged rod and an object?

Question

1. The object has no net charge.
2. Cannot be determined.
3. The object does not have an appreciable negative charge.
4. The object does not have an appreciable positive charge.
5. The object has an appreciable positive charge.
6. The object has an appreciable negative charge.

Answer 1

I answered this already, when you posted it without all the choices