Premise: The Market towns of Telemark and Aust-Agder counties (Norwegian: "Kjøpstedene i Telemark og Aust-Agder fylker" ) was an electoral district for parliamentary elections in Norway. It comprised the market towns (Norwegian: "kjøpsteder" ) of Brevik, Kragerø, Notodden, Porsgrunn and Skien in Telemark county and Arendal, Grimstad and Risør in Aust-Agder county.
Hypothesis: Norway uses a two county electoral district model to decide where people vote.