In the Case of the Husband-Helper Division of Labour

In the case of the husband-helper division of labour

A) wives have greater flexibility in their schedules.
B) husbands can generally choose the timing of their help.
C) the husband will say, "This week, it's my turn to do the cooking".
D) both husbands and wives put in a similar number of hours.
E) wives restrict the involvement of their husbands.