वैज्ञानिक प्रबंधन दृष्टिकोण के तहत निम्नलिखित में से किन सिद्धांतों का प्रतिपादन किया गया था? 1. अंगूठा छाप नियम (Rule of Thumb)2. सहयोग (Cooperation)3. व्यक्तिवाद (Individualism)4. सद्भाव (Harmony)

Match LIST-I with LIST-II regarding the concepts and definitions within the framework of Scientific Management: LIST-I (Statement or Goal) A. The first coherent theory of administration B. Increasing surplus through mutual help and cooperation C. Determining the standard time for work completion D. Ensuring work is done in the best and cheapest way LIST-II (Corresponding Concept) I. Scientific Management II. Mental Revolution III. Time Study IV. Practical definition of management Choose the correct answer from the options given below:

According to Frederick Winslow Taylor's concept of Functional Foremanship, every worker should receive orders from ________ different specialized bosses.