Why are women classified as a minority group?

Women are classified as a minority group because they are socially and politically disadvantaged. They have little representation in government and business, and are more likely to face abuse, rape, and molestation, as well as workplace harassment and discrimination. This is evidenced by sociologists' work, such as both national and international surveys and studies. There is also common sense evidence. Try Googling "women jokes" or "rape jokes" and you'll see what I'm talking about