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匿名使用者
匿名使用者 發問時間: 社會與文化語言 · 1 0 年前

幫忙翻譯英文,不要用翻譯程式

郵寄調查適用在地理範圍廣大,回收時間不緊迫,

問題簡單的情況,它的優點是成本低,但回收時間慢,

處理複雜問題能力差,資訊量少,資訊正確性也較低

電話線在很普及,它的優點是回收時間快,處理複雜問題能力

及資訊量,資訊正確性,成本都屬於中等,比郵寄方法好

人員訪問能夠親自接觸客戶,是最快最直接的方法,

比起郵寄及電話訪問都是最佳的方式,不管在成本

或回收時間都是有效及快速的

1 個解答

評分
  • 1 0 年前
    最佳解答

    Mail inquisition to apply large in geography scope, recall time not urgent,

    Problem simple condition, its advantage is slowly that the cost is low, but recalls time,

    Handling complicated problem ability is bad, the amount of information is few, and the information accuracy is also lower

    The telephone line is popularizing very much and its advantage recalls time fast and handle complicated problem ability

    And the information measure, information accuracy, the cost all belonging to medium etc., is better than mailing method

    Personnel's interview can get in touch with customer in person, is the most fast the most direct method,

    Compare with to mail and the telephone interview is an all the best way and ignore in the cost

    Or time of recall is all valid and fast

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