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
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1. One TEST included with checking and detailed solution video
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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