Which of the following rules states that an employment test has disparate impact if the hiring rate for a minority group is less than eighty percent of the hiring rate for the majority group? Standard deviation rule Prima facie rule Mixed-motive rule Four-fifths rule Business necessity rule

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