Appendix A: Demographic makeup of AI experts surveyed Appendix B: Selected tables by expert and public demographics Note: We did not receive enough responses from Hispanic or Black experts to be able ...

The tables (“life expectancy tables”) are located in Appendix B of Pub. 590-B — but be sure you are looking at the Pub. 590-B that is “for use in preparing 2021 returns.” ...

Appendix A: Marriage and retirement statistics. Appendix B: Best age to get married, by country. Appendix C: Best age to have a first child, by country. Appendix D: Best age to buy a home, by country.