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CA CPT Quantitative Aptitude Model Questions

Quantitative Aptitude for SSC

CPT Mock Test Papers with Answers:

Quantitative Aptitude CA CPT Online Test

Question 1
The sum of the digits of a two digit number is 10. If 18 be subtracted from it the digits in the resulting number will be equal. The number is
A
64
B
None of these
C
37
D
73
Question 2
In case ‘The ages of husbands and wives’ correlation is ______.
A
Negative
B
One
C
Zero
D
Positive
Question 3
The effective rate of interest corresponding a nominal
A
7%
B
None of these
C
7.5%
D
7.10%
Question 4
Bivariate Data are the data collected for
A
Two variables
B
More than two variables
C
Two variables at different points of time
D
Two variables at the same point of time
Question 5
In ______ distribution, mean = variance.
A
None of these
B
Binomial
C
Normal
D
Poisson
Question 6
The sum of square of first n natural number is __________.
A
(n/ 6) (n +1) (2n +1)
B
None of these
C
[(n/ 2) (n +1)]2
D
(n/ 2) (n +1)
Question 7
The line x = a + by represents the regression equation of
A
x on y
B
Both of these
C
None of these
D
y on x
Question 8
If b2 – 4ac = 0 the roots are ______ and ______.

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A
Real, Equal
B
Real, Unequal
C
Rational, Unequal
D
Irrational, Unequal
Question 9
A person bought a house paying Rs. 20000 cash down and Rs. 4000 at the end of each year for 25 yrs. At 5% p.a. C.I. The cash down price is
A
Rs. 76392
B
Rs. 75000
C
Rs. 76000
D
None of these
Question 10
When ‘p’ = 0.5, the binomial distribution is
A
Asymmetrical
B
Both of these
C
Symmetrical
D
None of these
Question 11
Ogive is a
A
Bar diagram
B
Both
C
Line diagram
D
None
Question 12
The entire upper part of a table is known as

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A
Body
B
Box head
C
Stub
D
Caption
Question 13
A population comprises 5 members. The number of all possible samples of size 2 that can be drawn from it with replacement is
A
25
B
125
C
100
D
15
Question 14
The present value of an annuity of Rs. 3000 for 15 years at 4.5% p.a CI is
A
Rs. 23809.41
B
Rs. 32809.41
C
Rs. 32908.41
D
None of these
Question 15
________ are used for measuring central tendency, dispersion & skewness
A
Median
B
Deciles
C
Quartiles
D
Percentiles
Question 16
The ways of selecting 4 letters from the word EXAMINATION is
A
125
B
None of these
C
136
D
130
Question 17
The mean proportional between 1.4 gms and 5.6 gms is
A
3.2 gms
B
None of these
C
28 gms
D
2.8 gms
Question 18
______ is an absolute measure of dispersion.
A
Range
B
Standard Deviation
C
Mean Deviation
D
All these measures
Question 19
If P(AÇB) = 0, then the two events A and B are ______
A
Equally likely
B
Exhaustive
C
Mutually exclusive
D
Independent
Question 20
The index number of prices at a place in 1998 is 355 with 1991 as base. This means

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A
There has been on the average a 355% increase in price
B
There has been on the average a 250% increase in price
C
None of these
D
There has been on the average a 255% increase in prices
Question 21
______ always lies in between the arithmetic mean & mode.
A
G.M. and H.M.
B
G.M.
C
Median
D
H.M.
Question 22
An experiment is known to be random if the results of the experiment
A
Can be split into further experiments
B
Can be predicted
C
Can be selected at random
D
Cannot be predicted
Question 23
If all the observations are increased by 10, then
A
Mean deviation would be increased by 10
B
Quartile deviation would be increased by 10
C
SD would be increased by 10
D
All these three remain unchanged
Question 24
A______ distribution is a theoretical distribution that expresses the functional relation between each of the distinct values of the sample statistic and the corresponding probability.
A
Normal
B
Poisson
C
Binomial
D
Sampling
Question 25
Standard error can be described as
A
The error committed in sample survey
B
The error committed in sampling
C
The error committed in estimating a parameter
D
Standard deviation of a statistic
Question 26
If an investment of Rs.1000 and Rs.100 yield an income of Rs.90 and Rs.20 respectively, for earning Rs.50 investment of Rs.______will be required.
A
Over Rs.500
B
Less than Rs.500
C
Rs.485
D
Rs.486
Question 27
The values of x for the equation x2 + 9x + 18 = 6 – 4x are
A
(1,–12)
B
(–1, –12)
C
(1, 12)
D
(–1,12)
Question 28
Mode of 0,3,5,6,7,9,12,0,2 is
A
5
B
3
C
0
D
6
Question 29
The sum of all natural numbers between 200 and 400 which are divisible by 7 is ______.
A
7730
B
8729
C
8729
D
8730
Question 30
The sum of a series in A.P. is 72 the first term being 17 and the common difference –2. The number of terms is
A
6
B
12
C
6 or 12
D
10
Question 31
In case of an even number of observations which of the following is median ?
A
The weighted average of these two middle values
B
The simple average of these two middle values.
C
Any of these
D
Any of the two middle-most value
Question 32
In case of an even number of observations which of the following is median ?
A
The simple average of these two middle values
B
The weighted average of these two middle values
C
Any of the two middle-most value
D
Any of these
Question 33
If the AM and GM for two numbers are 6.50 and 6 respectively then the two numbers are

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A
9 and 4
B
6 and 7
C
8 and 5
D
10 and 3
Question 34
What is spurious correlation?
A
It is the correlation between two variables having no causal relation
B
It is very low correlation between two variables
C
It is a bad relation between two variables
D
It is a negative correlation
Question 35
For any two numbers SD is always
A
Half of the range
B
Twice the range
C
Square of the range
D
None of these
There are 35 questions to complete.

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