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# CA CPT Quantitative Aptitude Model Questions ## Quantitative Aptitude CA CPT Online Test

 Question 1
The ways of selecting 4 letters from the word EXAMINATION is
 A None of these B 130 C 125 D 136
 Question 2
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 Sampling B Poisson C Binomial D Normal
 Question 3
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 255% increase in prices B There has been on the average a 250% increase in price C There has been on the average a 355% increase in price D None of these
 Question 4
An experiment is known to be random if the results of the experiment
 A Can be selected at random B Cannot be predicted C Can be split into further experiments D Can be predicted
 Question 5
________ are used for measuring central tendency, dispersion & skewness
 A Median B Deciles C Percentiles D Quartiles
 Question 6
For any two numbers SD is always
 A Half of the range B Square of the range C Twice the range D None of these
 Question 7
In case of an even number of observations which of the following is median ?
 A Any of these B The weighted average of these two middle values C Any of the two middle-most value D The simple average of these two middle values
 Question 8
The entire upper part of a table is known as

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 A Stub B Caption C Box head D Body
 Question 9
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 73 B 37 C 64 D None of these
 Question 10
If b2 – 4ac = 0 the roots are ______ and ______.

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 A Real, Unequal B Rational, Unequal C Real, Equal D Irrational, Unequal
 Question 11
Standard error can be described as
 A The error committed in sample survey B Standard deviation of a statistic C The error committed in estimating a parameter D The error committed in sampling
 Question 12
If all the observations are increased by 10, then
 A SD would be increased by 10 B All these three remain unchanged C Quartile deviation would be increased by 10 D Mean deviation would be increased by 10
 Question 13
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 Less than Rs.500 B Rs.486 C Over Rs.500 D Rs.485
 Question 14
Bivariate Data are the data collected for
 A Two variables at the same point of time B Two variables C More than two variables D Two variables at different points of time
 Question 15
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 16
The present value of an annuity of Rs. 3000 for 15 years at 4.5% p.a CI is
 A Rs. 32809.41 B Rs. 23809.41 C None of these D Rs. 32908.41
 Question 17
The line x = a + by represents the regression equation of
 A x on y B y on x C None of these D Both of these
 Question 18
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 6 or 12 C 10 D 12
 Question 19
______ always lies in between the arithmetic mean & mode.
 A H.M. B G.M. and H.M. C Median D G.M.
 Question 20
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 10 and 3 C 6 and 7 D 8 and 5
 Question 21
In case ‘The ages of husbands and wives’ correlation is ______.
 A One B Zero C Positive D Negative
 Question 22
In ______ distribution, mean = variance.
 A Binomial B Poisson C None of these D Normal
 Question 23
A population comprises 5 members. The number of all possible samples of size 2 that can be drawn from it with replacement is
 A 15 B 100 C 125 D 25
 Question 24
The sum of square of first n natural number is __________.
 A (n/ 2) (n +1) B [(n/ 2) (n +1)]2 C None of these D (n/ 6) (n +1) (2n +1)
 Question 25
The effective rate of interest corresponding a nominal
 A 7.10% B 7% C None of these D 7.5%
 Question 26
What is spurious correlation?
 A It is a negative correlation B It is the correlation between two variables having no causal relation C It is very low correlation between two variables D It is a bad relation between two variables
 Question 27
Ogive is a
 A Line diagram B Bar diagram C Both D None
 Question 28
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 29
If P(AÇB) = 0, then the two events A and B are ______
 A Equally likely B Independent C Exhaustive D Mutually exclusive
 Question 30
When ‘p’ = 0.5, the binomial distribution is
 A Asymmetrical B None of these C Both of these D Symmetrical
 Question 31
Mode of 0,3,5,6,7,9,12,0,2 is
 A 6 B 0 C 5 D 3
 Question 32
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 None of these C Rs. 75000 D Rs. 76000
 Question 33
______ is an absolute measure of dispersion.
 A All these measures B Mean Deviation C Range D Standard Deviation
 Question 34
The sum of all natural numbers between 200 and 400 which are divisible by 7 is ______.
 A 8730 B 8729 C 8729 D 7730
 Question 35
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
There are 35 questions to complete. 