IITM BS Question 15 - Week 1 Practice

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IITM BS Question 15 - Week 1 Practice | Prasnya

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Q15Comprehension3 Marks23 Feb 2025

Passage

Based on the above data, answer the given subquestions. A factory manufactures a batch of

5

light bulbs every hour. Let

X

denote the number of defective bulbs in a batch. The probability mass function of

X

f_X(x)=\frac{5-x}{15}

, for

x=0,1,2,3,4,5

, and

0

otherwise.

Find the value of

P(X\le4\mid X>1)

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Q15

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23 Feb 2025

Statistics 2 · Week 1

Q15.Find the value of

P(X\le4\mid X>1)

.@passage

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