op sampling method used for each one. For each survey asoning The table shows some survey questions and the a write down the population b decide if the sample is random. Explain your answer. 1 2 3 4 Survey How long do patients spend in the Emergency Department at a hospital? What is the most common second language of people living in Denmark? What proportion of UK secondary school teachers are male? What proportion of UK secondary school teachers are male? Sample Every person leaving the Emergency Department on a Saturday night Students at a university in Denmark Teachers at the local secondary school Ke In po O C Teachers in secondary schools in Leicester, Birmingham, Swansea and Aberdeen 13 Explor ​