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answered on 23-Jul-21 10:09
Plz can anyone solve it.
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You r welcome bro..ð???
Gopal Garg
CFA L1
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Indices
Maths & Stats
answered on 17-Jul-21 19:33
How is root removed and how did they get 1/6?
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Yes u can write
Chris Topher
CA Foundation
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2
479
Maths
Maths & Stats
answered on 17-Jul-21 16:31
Can any one do this sum
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My handwriting may a little worst, but answer is right.
Aakash Raavi
CMA Inter
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4
523
Correlation
Maths & Stats
answered on 13-Jul-21 10:41
Pls explain
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Ok thank you
Sibi Srinivasan
CA Final
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425
Regression
Maths & Stats
answered on 12-Jul-21 12:27
Pls explain how we've got 74 and 76 by referring the image
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Ok. Thank you
Sibi Srinivasan
CA Final
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5
459
Logarithm
Maths & Stats
answered on 11-Jul-21 20:09
Log(1^3+2^3+3^3....... n^3)
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2log(nÃ?(n+1)/2) Use sum of cubes of first n natural numbers formula u will get the answer
Yaswini Nithyanantham
CA Inter
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Logarithm
Maths & Stats
answered on 11-Jul-21 20:10
log (1^3 + 2^3 + 3^3 + ---n^3) = ?
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2 log(n(n+1)/2) Use sum of cubes of first n natural numbers formula
Priya Anandan
CA Inter
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444
Correlation
Maths & Stats
answered on 11-Jul-21 17:33
Pls explain the marked statement in the image.
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It's a generalisation of how many conditional distributions would be there from bivariate frequency distribution. Considering the same example as given, we shall have 5 + 5 = 10 conditional distribution of students such as : 1. Conditional Distribution of Marks in Statistics for Students having Mathematics Marks between 0 - 4 2. Conditional Distribution of Marks in Statistics for Students having Mathematics Marks between 4 - 8 ... .... 6. Conditional Distribution of Marks in Maths for Students having Statistics Marks between 0 - 4 7. Conditional Distribution of Marks in Maths for Students having Statistics Marks between 4 - 8 ... ...
Sibi Srinivasan
CA Final
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532
Probability
Maths & Stats
answered on 20-Aug-21 11:00
Sir how to do this sum? If P (A) = p and P (B) = q, then (a) P(A/B) â?¤ p/q (b) P(A/B)â?¤ p/q (c) P(A/B) < q/p (d) None of these
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Please refer attached for detailed solution. Also, please post new question as a new topic. Thanks, best wishes!
Priyanka K
CA Final
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Theoretical distributions
Maths & Stats
answered on 09-Jul-21 11:14
Please refer the image and explain the step that I've marked.
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The step is derived from the formula which is mentioned on the right hand side
Sibi Srinivasan
CA Final
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414