Describe how each one of these recent trends in labor markets might reflect allocation of labor supply responses – labor force participation or desired work hours (applying the net substitution and income effects, reservation wage rates, non-wage income): A) While more people are now back in the labor force, hourly-paid workers are working fewer average hours per week than they did in 2019, being entirely due to both females and workers aged 16 to 34. B) Long term declining rates of labor force participation among teenagers, but now recently increasing. C) Long term increasing rates of labor force participation among women with young children, for three decades, then leveling off constant for the following two decades.