Studies Suggest That Which Sexual Partner Choice Would Be the Most

Studies suggest that which sexual partner choice would be the most surprising?

A) A man chooses an attractive woman with a moderate income for a casual sexual encounter.
B) A man chooses an attractive woman with a moderate income for a long-term relationship.
C) A man chooses a wealthy but unattractive woman for a casual sexual encounter.
D) A woman chooses an attractive man with a moderate income for a casual sexual encounter.
E) A woman chooses a wealthy but unattractive man for a long-term relationship.