Even though women now represent 50% of the workforce, they still earn less pay than men. The annual pay of women relative to men working year-round and full-time in the U.S. was 59.4% in 1970, 60.2% in 1980, 71.6% in 1990, 73% in 2000, and 78% in 2015. Explain the reasons for this trend. Include examples in your response