The diagram shows the electric field due to point charge Q. The negative charge, A, is within the field.

Charge Q has vectors radially outward starting perpendicular from the surface. The farther you get from the charge, the shorter the vectors. All vectors point towards the charge. A point labeled A is just to the right of the charged object.
Which statements are correct? Check all that apply.

Charge Q is positive.
Charge Q is negative.
The electric field is uniform.
The electric field is nonuniform.
If charge A is negative, it moves away from charge Q.
If charge A is positive, it moves away from charge Q.