CA Foundation Math MCQs with CA Aniruddha Gokhale - AaroH Academy
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6 to 10 MCQs will be posted daily and then discused at night in a youtube live session!
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#160722-02

Find correlation coefficient between x and y - x: 5, 8, 6, 2, 4, 7, 0 y: 7, 9, 1, 0, 5, 6, 2
Anonymous Quiz
26%
0.587
40%
0.012
26%
-0.941
9%
0.667
#180722-01

There are approx 1.92 lakh students appearing for a particular exam. A gets 99.62 percentile in the exam. How many students have scored more than him (Approx)?
Anonymous Quiz
13%
654
38%
854
44%
730
4%
511
#190722-01

In a language, 'It is awesome' is 'o toko fi' 'you are awesome' is 'ler gut o' 'They are going' is 'kit gut bot' 'You must get going' is ' bot joke jim ler' What can be 'They must get it'?
Anonymous Quiz
30%
kit jim joke fi
32%
toko joke jim kit
22%
bot gut joke kit
17%
A or B
#230722-01

A has 4 friends and B, A's spouse has 5 friends. How many ways are there to invite 4 guests to the party so that at least one of A and B's friends are there?
Anonymous Quiz
25%
126
39%
120
25%
6
11%
48
Distributions
Probability of getting an easy question in paper is 0.4. What is the probability that out of 10 questions, none will be easy?
Anonymous Quiz
38%
0.00605
32%
0.45103
21%
0.07143
10%
0.03011
Sets
If A = {B} and B = {C, D} and C = {1,2,3,4} and D = {a,f,d,e}, what is n(A)?
Anonymous Quiz
10%
2
28%
16
31%
8
31%
1
stats
Relative frequency of a class is 0.5. Total of frequencies is 50. The class is 20-30. Find the height of this class in a histogram.
Anonymous Quiz
38%
25
20%
2.5
33%
12.5
10%
50
Directions
A is sitting facing in direction X. If he looks ahead, he can see B's right side as B is facing 90 degrees away. B can see the sunset in front of him. What is X?
Anonymous Quiz
24%
North
29%
East
18%
West
29%
South
Bloodrel
A's father is not B's father. A's father has two children. One of his children is a girl. The girl's husband has B as his mother in law. What is A to B?
Anonymous Quiz
20%
Uncle
44%
Son
29%
Cousin
7%
Father
Hello all, after numerous requests from students, we are finally coming up with a FAST-TRACK batch for Maths, Stats, LR. The batch will have following features -
1. One TEST included with checking and detailed solution video
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https://youtu.be/BsdZnz1pNYQ
Link for the fast-track batch -
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Indexnum
If quantity index number increased by 24% and value index number remained the same, what is the change in price index number?
Anonymous Quiz
27%
Increase by 24.35%
35%
Decrease by 19.35%
36%
Will remain same
3%
Increase by 32.12%
If a person likes coffee, there is 50% chance that he will like tea. If a person does not like coffee, there is 70% chance that he will like tea. P(a person likes coffee) = 40%. Find P(person selected at random will like either coffee or tea but not both)
Anonymous Quiz
19%
56%
33%
62%
41%
50%
6%
48%
equations
An asset depreciates by 6% pa on WDV basis. If depreciation for year 6 is 553.38 find the original cost of the asset
Anonymous Quiz
30%
10000
35%
14234
25%
12567
10%
9346
P&C
K has 6 days left for exam and 4 subjects. He wants to take up one subject on one day. He wants to take up accounts for any consecutive two days and maths on any two days. How many ways are there for him to study?
Anonymous Quiz
21%
120
43%
240
25%
60
11%
720
stats
Average score of A in Inter group 1 (4 papers) was 57. He scored 55, 53, 50 in first three papers of group 2. How much should he score in last paper if he wants his overall average to be at least 60?
Anonymous Quiz
16%
64
29%
74
38%
84
17%
94