IITM BS Question 20 - Week 5 Practice

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IITM BS Question 20 - Week 5 Practice | Prasnya

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Q20Comprehension2 Marks3 Aug 2025

Passage

Let

X_1,X_2,\ldots,X_{200}\sim

i.i.d.

X

where

X

has a PMF shown in the table. Define

Y=\sum_{i=1}^{200}X_i

. Based on the above data, answer the given subquestions.

Using the Central Limit Theorem, it is calculated that

P(Y>a)\approx0.0228

. What is

a

? Use the useful standard normal data given in the question.

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Q20

00:00

3 Aug 2025

Statistics 2 · Week 5

Q20.Using the Central Limit Theorem, it is calculated that

P(Y>a)\approx0.0228

. What is

a

? Use the useful standard normal data given in the question.@passage

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