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Permutations

Maths & Stats

answered on 12-Jun-23 14:34

How to find the value of sigma r=1 to 10 r*rPr? (Q.no : 12)

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Reference image

LAVANYA M

LAVANYA M

CA Final

3K+

2

394

Central tendency

Maths & Stats

answered on 14-Jun-23 10:02

Pls solve these

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In a set of 40 people, if one man of 73 kg is replaced by another man, then the average weight increases by 2.4 kg. So, find the weight of the new man.

Rishita Agarwal

Rishita Agarwal

CA Inter

3K+

4

525

Time value and money

Maths & Stats

answered on 10-Jun-23 09:55

Please answer these

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Use the formulas for solving

Rishita Agarwal

Rishita Agarwal

CA Inter

3K+

1

343

Number series

Maths & Stats

answered on 10-Jun-23 00:01

What's the answer and how?

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Thank you

Rishita Agarwal

Rishita Agarwal

CA Inter

3K+

4

2K+

Time value of Money

Maths & Stats

answered on 09-Jun-23 08:16

Hw to di this sum

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Ok tnk u

Shruthi Nachammai

Shruthi Nachammai

CA Inter

4K+

2

590

Poisson distribution

Maths & Stats

answered on 05-Jun-23 05:56

Computation of e

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Thank u

Vamshi Kumar

Vamshi Kumar

CMA Final

1K+

4

327

Permutations and Combinations

Maths & Stats

answered on 03-Jun-23 18:30

In this 16th question,why we are doing 10×9...i.e.Why we are multiplying..

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Kindly refer to the attached picture.

Sr the Unique

Sr the Unique

CA Inter

10

3

461

Permutations and Combinations

Maths & Stats

answered on 03-Jun-23 16:21

Anyone explain 15th sum

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Thank You sister..😀

Sr the Unique

Sr the Unique

CA Inter

10

2

394

Sequences and Series

Maths & Stats

answered on 31-May-23 07:14

How this n+1 came?..anyone pls give written solution for that..

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Ok..thank you brother..

Sr the Unique

Sr the Unique

CA Inter

10

4

386

Sequences and Series

Maths & Stats

answered on 29-May-23 17:52

Why + or -2/5 is came here?

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👍

Sr the Unique

Sr the Unique

CA Inter

10

3

425