In Many Real-World Areas (Such as Politics), Men Tend to Occupy

In many real-world areas (such as politics) , men tend to occupy more top leadership positions compared to women. Eagly's (2003) real congruity theory would attribute this gender gap in leadership positions to:

A) social stereotypes of women being inconsistent with people's schemas of effective leadership and more likely to be evaluated as poor leaders.
B) men being more cunning and logical in their leadership strategies compared to women.
C) the physiological make-up of males enabling them to yell louder than women and therefore command the attention of more people when speaking.
D) women being too preoccupied with their physical appearance when in leadership positions.