A special economic zone (SEZ) is an area . Select the correct answer below: where labor can flow freely between countries in a country, with an access to a port, where the government typically does not tax trade where countries meet to negotiate trade agreements where higher taxes on imports and exports are charged.

Amanager of a store that sells and installs spas wants to prepare a forecast for january and june of next year. her forecasts are a combination of trend and seasonality. she uses the following equation to estimate the trend component of monthly demand: ft = 30+5t, where t = 1 in january of this year. seasonal relatives are 0.60 for january and 1.50 for june. what demands should she predict for january and june of next year