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Tamil Nadu Board of Secondary EducationHSC Commerce Class 12

Choose the correct alternative: If p(x) = 110, x = 10, then E(X) is

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Question

Choose the correct alternative: 

If p(x) = `1/10`, x = 10, then E(X) is

Options

  • zero

  • `6/8`

  • 1

  • – 1

MCQ
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Solution

1

shaalaa.com
Mathematical Expectation
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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 23 | Page 143

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