Explain how levels of confidence and convenience (however small or large they are) comparable to the ones in the question of Third Protocol Homework Assignment can be achieved by a scheme in which Alice gives each person only 10 hashes (possible different for each person) rather than the 1024 hashes. Explain what Alice puts in the newspaper, the nature of the 10 hashes she gives each person (that is, how Alice computes them), and how each person uses these (and the newspaper) to verify that Alice has performed the service properly.