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Sequences and Series
Maths & Stats
answered on 29-May-23 17:36
How this highlighted step came after the previous step?!
latest answer
Ok thank you sister..
Sr the Unique
CA Inter
★ 10
2
377
Binomial distribution
Maths & Stats
answered on 25-May-23 14:32
Problem no. 20 Is the answer actually 8?? I think the options are wrong.. Pls correct me..
latest answer
the points of inflexion are 40 and 60 respectively, then the mean is the midpoint of 40 and 60, which is 50. The standard deviation is the distance from the mean to either point of inflexion, which is 10. The mean deviation of a normal distribution is approximately 0.8 times the standard deviation. So, the mean deviation of this normal distribution is 0.8 x 10 = 8.
Jaswanth P
CA Inter
★ 3K+
1
969
Sequence and series
Maths & Stats
answered on 26-May-23 08:55
42nd questions can anyone hlep in solving this question ??
latest answer
Thanks
Soundaryaa Sri K.R
CA Foundation
★ 4K+
4
387
Permutations and Combinations
Maths & Stats
answered on 25-May-23 11:51
Anyone Pls give written solution for this Sum
latest answer
Formulas for nCr, nCr+1, nCr-1 - figures will cancel out then
Sr the Unique
CA Inter
★ 10
4
420
Theoretical distribution
Maths & Stats
answered on 25-May-23 11:55
Waiting
latest answer
Way of understanding is so simple I understand the answer in seconds, where that I didn't understand it on practice of entire chapter. I appreciate it.
Virendra Saini
CA Inter
★ 0
5
375
Logical Reasoning
Maths & Stats
answered on 14-Sep-23 20:19
If the following series is written in reverse order, then which will be 12th letter to the right of 10th letter from your right? A B C D E F G H I J K L M N O P Q R S T U V W X Y Z (a) X (b) U (c) V (d) None of these Please explain how the answer got
latest answer
In simple 10+12=22 that is v
Ameena Yasmine PA
CA Inter
★ 3K+
2
492
Logical Reasoning
Maths & Stats
answered on 19-May-23 23:00
There are two letters in the word ‘SCIENTIFIC’ such that the number of letters between them is the same as the number of letters between them in the alphabet. The letter which comes later in the alphabet is your answer. If no such pair of letters is possible, then your answer is ‘X’. (a) E (b) C (c) I (d)X
latest answer
In the word SCIENTIFIC, between C and E, there is only 1 letter - "I". Also, in the alphabetical order, between C and E, there is only 1 letter - "D". So, in this pair of C and E, the later alphabet is E. So, E is the right answer.
Ameena Yasmine PA
CA Inter
★ 3K+
4
679
Time value of money
Maths & Stats
answered on 14-Sep-23 20:27
I got the answee by going through options...but can anyone plz tell me how to solve n get d answer?
latest answer
Answer 6600
Hena Desai
CA Foundation
★ 5
3
413
Linear inequalities
Maths & Stats
answered on 18-May-23 08:30
1)An employer recruits experienced x and freshman y, for his firm at the condition that he cannot employe more than 9 people x and y can be related by inequality A)The union have ever forbids him to employee less than two experienced person to each freshman the situation can be expressed as How to do the A part?
latest answer
Welcome
Hena Desai
CA Foundation
★ 5
11
496
Indices
Maths & Stats
answered on 16-May-23 09:49
Value of a and b?
latest answer
17 is the sum of 8 and 9 2 power 3 and 3 power 2. You should know all powers till 10 of 2, 3, 5 Powers cannot be negative as that takes the term to the denominator Equation 2 is just for confirmation that 2 power 5i.e 32 - 3 power 3 i.e 27 is 5 This Q should not take much time at all
Nidhi S
CA Inter
★ 4K+
5
357