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利用回归分析建立饮料销售量与气温的回归方程,从而根据气温的变化对饮料的销售量做出合理预测,为饮料公司的生产决策提供参考。
Regression analysis was used to establish the regression equation of beverage sales volume and air temperature so that the sales volume of beverage could be reasonably predicted according to the change of air temperature so as to provide a reference for beverage company’s production decision.