Answer:
1. most : Soriano family
least : Jan Immanuel's fam
how? Soriano's fam spends a lot buying expensive stuffs and gets what they wanted while Jan's family used to spend their least income through buying basic commodities.
2. Jan had the most number of members while Beatriz is the only child in soriano's family.
doest it affect? Yes for Jan's family because they can't afford some stuffs and might possibly affect their resources unlike Beatriz who's the only child won't affect at all.
3. Jan's family spent their expenses practically because they basically don't waste their family's wages through useless stuffs and also their helping each other's through household chores.
A search engine is a program that searches/identify items in a database which corresponds to keywords specified by the user. A meta search engine is an online information retrieval tool that uses data of a web (search English) and that makes its own results. A subject directory is a service which offers a collection of links to the internet which is posted by creators. Hope this helped!
i honestly am not smart so i don't really know