Rosetta G.Ferencz;41;of Route 88;Dunlevy;died Sunday;Nov.20;1994;in Mercy Hospital;Pittsburgh;following an illness. Born March 27;1953;in North Charleroi;she was the daughter of Jennie Danca Roberts Brindzak of Charleroi and the late Alfred Roberts. A hairdresser;Mrs.Ferencz was a member of the First United Methodist Church of Belle Vernon and the Naomi Club. In addition to her mother;survivors include her husband;William H.Ferencz;one daughter;Mrs.Glenn (Alice) Prokopovitch of Dunlevy;and three brothers;Alfred Roberts of Charleroi;David Roberts of Charleroi;David Roberts of Long Branch and Charles Roberts of Jacksonville;Fla. Friends will be received Monday from 7 to 9 p.m.and Tuesday from 2 to 4 and 7 to 9 p.m.in the James C.Stump Funeral Home Inc.;Sweeney Plan;Rostraver Township;where services will be held Wednesday at 10 a.m.with the Rev.Dr.Thomas St.Clair;pastor of First United Methodist Church of Belle Vernon;officiating. Burial will be in Belle Vernon Cemetery. The James C.Stump Funeral Home Inc.is in charge of arrangements.