some questions about economic

1. Why “precarious employment” is preferable than “non-standard employment”? (Explain both terms)

2. Family friendly practices, related to gender, economic theories say about this

3. How can decide if he should migrate to other labor market using cost-benefit analysis?

4. Whatâ€™s early retirement and what’s modified retirement? How do they minimize the effect of labor shortage?

There has the answers already upload, you can refer to these answers and rewrite them.