【正文】
銷售的預(yù)測 ( 1) Importance of forecasting sales (預(yù)測銷售的重要性 ) ( 2) Sales history(銷售歷史 ) ( 3) Sales variances(銷售誤差 ) ( 4) Predicting future sales(預(yù)測未來銷售 ) 銷售的預(yù)測 In order to: ? Accurate revenue estimates(準確的收入估計 ) ? Improved ability to predict expenses (提高預(yù)測費用能力 ) ? Greater efficiency in scheduling needed workers (更有效的計劃所需員工 ) ? Greater efficiency in scheduling menu item production schedules (有效計劃菜單 ) 銷售的預(yù)測 ? Forecasts of future sales are normally based on your sales history since what has happened in the past in your operation is usually the best predictor of what will happen in the future. (銷售預(yù)測通?;阡N售歷史,因為過去發(fā)生的事往往是對于未來最好的預(yù)測 ) 銷售的預(yù)測 Information in Sales Histories(銷售歷史的信息) amount of revenue(銷售額) number of guests you have served(顧客數(shù)量) average sales