IITM BS Question 43 - Week 3 Practice

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IITM BS Question 43 - Week 3 Practice | Prasnya

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Q43Comprehension4 Marks5 Jun 2022

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The mean and population standard deviation of marks (out of

50

) scored by the students of class X in an aptitude test are

30

and

5

respectively. If the marks of students are modified as follows: Modified marks

=\frac{2\times \text{Marks}+5}{5}

. Then, based on the given information, answer the subquestions.

What is the mean of the modified marks of students?

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Q43

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5 Jun 2022

Statistics 1 · Week 3

Q43.What is the mean of the modified marks of students?@passage

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