IITM BS Question 24 - Week 4 Practice

Prasnya

IITM BS Question 24 - Week 4 Practice | Prasnya

00:00

Q24Comprehension2 Marks16 Oct 2022

Passage

Ritwik wrote

12

mock tests. His score in each mock test

M(n)

is represented as

M(n)=-\frac{n^2}{1000}(n^3-15n^2+50n)+40

, where

n

represents the mock test number, i.e.,

n\in\{1,2,\ldots,11,12\}

. He should score

40

or above to pass the assignment. Based on this information, answer the given sub-questions.

How many times did Ritwik score exactly

40

? NOTE: Enter your answer to the nearest integer.

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Q24

00:00

16 Oct 2022

Mathematics 1 · Week 4

Q24.How many times did Ritwik score exactly

40

? NOTE: Enter your answer to the nearest integer.@passage

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