IITM BS Question 3 - Week 10 Practice

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IITM BS Question 3 - Week 10 Practice | Prasnya

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Q3Numerical4 Marks21 Dec 2025

The probability mass function of a discrete random variable X is given by: Find the value of b such that

\mathbb{E}[X]

= 2.7. Enter the answer correct to one decimal place. Question illustration

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21 Dec 2025

Statistics 1 · Week 10

Q3.The probability mass function of a discrete random variable X is given by: Find the value of b such that

\mathbb{E}[X]

= 2.7. Enter the answer correct to one decimal place.

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