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Tamil Nadu Board of Secondary EducationHSC Commerce Class 12

Choose the correct alternative: In a discrete probability distribution, the sum of all the probabilities is always equal to - Business Mathematics and Statistics

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Question

Choose the correct alternative: 

In a discrete probability distribution, the sum of all the probabilities is always equal to

Options

  • zero

  • one

  • minimum

  • maximum

MCQ

Solution

one

shaalaa.com
Random Variable
  Is there an error in this question or solution?
Chapter 6: Random Variable and Mathematical expectation - Exercise 6.3 [Page 143]

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Samacheer Kalvi Business Mathematics and Statistics [English] Class 12 TN Board
Chapter 6 Random Variable and Mathematical expectation
Exercise 6.3 | Q 25 | Page 143
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