A company is considering an on-site kindergarten facility but beforetaking further steps, it

wants to get the reactions of four groups to the idea: potential

employees, parents of kindergarten age children, single parents with kindergarten-age

children and parents without children of kindergarten-age children.

If the company would like to obtain some " quick" information to get a "feel" for the

phenomenon of interest, the what would be the appropriate sampling method that the

company would choose?