IITM BS Question 6 - Week 1 Practice

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IITM BS Question 6 - Week 1 Practice | Prasnya

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Q6Comprehension2 Marks28 Apr 2024

Passage

Based on the given data, answer the following subquestions: The PMF of a discrete random variable

X

is given as:

f_X(x) = \begin{cases} \frac{x}{15}, & x = 1, 2, 3, 4, 5 \\ 0, & \text{otherwise} \end{cases}

Find the value of

P(X = 1 \text{ or } X = 2)

. Enter the answer correct to one decimal place.

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28 Apr 2024

Statistics 2 · Week 1

Q6.Find the value of

P(X = 1 \text{ or } X = 2)

. Enter the answer correct to one decimal place.@passage

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