SELECT poll_source FROM table_name_98 WHERE undecided = "5%" AND jim_demint__r_ = "58%"
Sumber jajak pendapat mana yang ditentukan belum diputuskan sebesar 5% dan Jim Demint (R) sebesar 58%?
CREATE TABLE table_name_98 (poll_source VARCHAR, undecided VARCHAR, jim_demint__r_ VARCHAR)