Microeconomics 2000, answer the questions

New problem that I made up (not in the book) (Numbers 18-21). Suppose that in the year 2029, the number of births is unusually high. 18. In the market for babysitters in 2030, which curve shifts compared to a normal year? Which way? a. Demand curve shifts right b. Demand curve shifts left c. Supply curve shifts right d. Supply curve shifts le. 19. Is price higher or lower in 2030 compared to a normal year\"? Higher Lower Same 20. In the market for babysitters in 2045. which curve shifts compared to a normal year? Which way? :1. Demand curve shifts right b. Demand curve shifts le c. Supply curve shifts right (1. Suppl}.r curve shifts le. 21. Is price higher or lower in that year compared to a normal year? Higher Lower Same