Answer:
A) 1, 2, and 4
Step-by-step explanation:
In a concave mirror, the image produced by an object is real if the object is located after the focal point. However, in a convex mirror, the image is always virtual.
Therefore, the objects where the mirror produces real images are 1, 2, and 4 because they are after the focal point.
So, the answer is
A) 1, 2, and 4