[单选题]
An object is positioned between a concave mirror's center of curvat0wr6z-h 2sc xaure and its 0wnz5aw kl(c) focal point. The image produced 0lww)zk an( 5cby the mirror is located
A. out past the center of curvature.
B. at the center of curvature.
C. between the center of curvature and the focal point.
D. at the focal point.