Of the Following Choices, Which Set of Parents Are MOST

Of the following choices, which set of parents are MOST LIKELY to have an adolescent who has high self-esteem?

A) Ezra and Shelly, who have provided their daughter with every advantage and luxury, and have gone to great lengths to prevent her from every being disappointed.
B) Cindy and Tom, who have taken a "leave her alone" approach to parenting their daughter, allowing her to "find her own way" with minimal guidance.
C) John and Laurie, who have raised their daughter with an "iron fist" so that her achievements would be maximized and her Difficulties would be minimized.
D) Barry and Cheryl, who have raised their daughter with reasonable expectations and who discuss their rules and discipline with her.