Final answer:
Specific survey data is needed to ascertain the percentage of the adult population believing that the government hasn't gone far enough in promoting female equality; however, the underrepresentation of women in Congress and leadership positions, alongside persistent disparities in pay and resources, indicates ongoing gender inequality concerns.
Step-by-step explanation:
To determine what percentage of the adult population would say that the government hasn't gone far enough in female equality, we would need specific survey data on the opinions of men and women regarding government actions on female equality. However, historical and current overviews of women's representation in politics and the workforce provide context for understanding feelings towards gender equality progress. For example, despite making up over half the population, women are still underrepresented in Congress and executive positions within companies, and disparities in facilities, resources, and pay persist in areas such as sports and the business world. Representation in politics and earnings gap are ongoing concerns.
Additionally, while the numbers of women in the workforce, in politics, and earning higher education degrees have increased, gender inequality persists. The insight drawn from such data may suggest that a significant portion of the population, both men and women, could feel that the government has not done enough to promote female equality, given the existing disparities and slow progress in certain key measures of equality.