View All num of num Add Photos Government of Ontario www.gov.on.ca Unclaimed Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 53 Reviews 75 Salaries 21 Interviews Follow Add Interview Follow Add Interview Interview Question Economist Interview Toronto, ON (Canada) Government of Ontario Name three forecasting methodologies. Tags: See more , See less 8 Answer Add Tags Answer Interview Answer 1 Answer ▲ 0 ▼ I described an ARIMA model, without using the term ARIMA and was told that I got their question wrong because I didn't say ARIMA. When I asked what other methodologies they were expecting to hear they said ARIMA. Well, thats not three... very unprofessional and non-technical people asking technical questions. Frustrating to say the least. Interview Candidate on Feb 8, 2010 Interviews > Economist > Government of Ontario Add Answers or Comments To comment on this, Sign In or Sign Up.