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Choose the correct alternative: Demand of products per day for three days are 21, 19, 22 units and their respective probabilities are 0.29, 0.40, 0.35. Profit per unit is 0.50 - Business Mathematics and Statistics

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प्रश्न

Choose the correct alternative:

Demand of products per day for three days are 21, 19, 22 units and their respective probabilities are 0.29, 0.40, 0.35. Profit per unit is 0.50 paisa then expected profits for three days are

पर्याय

  • 21, 19, 22

  • 21.5, 19.5, 22.5

  • 0.29, 0.40, 0.35

  • 3.045, 3.8, 3.85

MCQ

उत्तर

3.045, 3.8, 3.85

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Mathematical Expectation
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: Random Variable and Mathematical expectation - Exercise 6.3 [पृष्ठ १४१]

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सामाचीर कलवी Business Mathematics and Statistics [English] Class 12 TN Board
पाठ 6 Random Variable and Mathematical expectation
Exercise 6.3 | Q 2 | पृष्ठ १४१
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