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Correlation reggresion
Maths & Stats
answered on 27-Mar-21 08:09
Plz solve 23rd
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Did you try solving the question and could not arrive at the solution? If so, please share your workings so that we can assist you in solving it.
Parth Parth
CA Foundation
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1
420
Time value of money
Maths & Stats
answered on 25-Mar-21 10:22
Please solve this
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Did you try solving the question and could not arrive at the solution? If so, please share your workings so that we can assist you in solving it.
Darshan Modi
CA Foundation
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485
Ratios
Maths & Stats
answered on 10-Mar-21 21:11
If a:b=n,d, and b:c = n, d, then a) a:b:c = n, d, :n :d2:d, :d, c) a:bc = n, n, d, n, d, d, b) a:b:c = n, d, n, d,id d) None
latest answer
I'm not sir, I'm student like you!
Jagruthi Yadav
CA Inter
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9
678
Doubt
Maths & Stats
answered on 04-Mar-21 20:23
Sir how to identify which problem is sinking fund method ,future value of annuity,present value of annuity, leasing in exam
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OK sir thank you sir
sai t
CA Foundation
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2
482
Statistical presentation of data
Maths & Stats
answered on 04-Mar-21 08:38
Annual income of a person is which variable ?
latest answer
It's a discrete variable
Amisha Mahajan
CA Foundation
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1
542
How to solve this question
Maths & Stats
answered on 19-Mar-21 14:16
Q:p = 4:1 P:R=3:2 Find p:Q:R
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This is the right ans and way to solve this easily
nisam M
CA Final
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2
487
Answer
Maths & Stats
answered on 01-Mar-21 22:30
I got answer as +0.5 but in key they gave as -0.5 . Can anyone please tell which is correct?
latest answer
Sign of correlation coefficient is common sign of 2 regression coefficients. Here, byx = -2, bxy = -1/8. So, answer will be -0.5.
Meda Jeevansai
CA Final
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2
548
Doubt
Maths & Stats
answered on 26-Feb-21 21:28
Sir can u please suggest me how to solve 13 problem
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Basically its is "rule of 72" is simple way to determine how long will ur investment 'double' given in fixed annual rate..but i used 70 in this sum for just convenience thats it. Remember if something increase in fixed annual rate(R) and u required to find a time(N) in certain interest to take the value double. U can use "rule of 72" for to get aprox answer N=72/R
sai t
CA Foundation
★ 2K+
5
501
Measures of central tendency
Maths & Stats
answered on 04-Feb-21 11:29
How to do this question , please explain the idea and logic Q) the average salary of a group of unskilled workers is 10000 and that of a group of skill workers is 15000 . If the combined salary is 12000 , then what is the percentage of skilled workers ?
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Thank you sir
nisam M
CA Final
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2
713
Indices
Maths & Stats
answered on 17-Feb-21 23:16
[1-{1-(1-x^2)^-1)^-1)^-1/2 is equal to
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This is the answer
vidhya ayyarappan
CA Inter
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517