The answer is Joanna of Castile
Answer:
The percentage of women in the workforce steadily increased until about half of women worked at least part-time.
Many women returned to the home as housewives, although some worked part-time.
Women were encouraged to work in factories and offices to take the place of men at war.
The Equal Pay Act (EPA) mandated that men and women in the same job must be paid equally.
Constitution is saying our rights not giving us our rights
It failed because either the change did not work well in many business settings, or it was inefficient (due to the inefficiency of the conveyer-belt system). A more accurate reason is that the circuits couldn't handle the traffic during peak hour. The customer's orders were regularly mixed up. The conveyer-belt system was not fast enough or efficient enough to handle it.