Réponse:

1.I think they Old ads tells us (because it Washington the mindest at that time) that the women is meant to be in the kitchen and make dinner for the husband so he can rest and eat after work.

2.the products that are advertised are electric mixers and stoves . And they are aimed at women

3.No because cooking is for everyone not only women but also man and it and it categorizes the kitchen as a woman's job while everyone can get into it .

4.Maybe if I need it

5.Gender Marketing