ii. Let A = {112,314,5.}1 and ennEIider the partial erder E en the pnwer Elet PIA}. Let H ={{112,5,}1{214,5},{l12,5}}. [3] Find the immediate predeeeeenre Elf {1. 215,5} in PEA]. [h] Find all lnwer hounds fer B. [e] Find the inlimum [if B. [:1] Find all upper hounds far 3. {ej Find the euprenium nf B