Can someone help me in finding out the right answer from the given options. When the income effect of a wage raise is more powerful than the substitution effect, then the: (1) Labor supply curve will be ‘backward bending’. (2) Unemployment rate will increase as more people will be accessible for work. (3) Labor force participation rate will increase. (4) Incentive for the workers to invest in the human capital rises. (5) Firm will hire many workers at higher salaries.