### CPT Mock Test Papers with Answers:

## Quantitative Aptitude CA CPT Online Test

Question 1 |

The ways of selecting 4 letters from the word EXAMINATION is

None of these | |

130 | |

125 | |

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.

Sampling | |

Poisson | |

Binomial | |

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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There has been on the average a 255% increase in prices | |

There has been on the average a 250% increase in price | |

There has been on the average a 355% increase in price | |

None of these |

Question 4 |

An experiment is known to be random if the results of the experiment

Can be selected at random | |

Cannot be predicted | |

Can be split into further experiments | |

Can be predicted |

Question 5 |

________ are used for measuring central tendency, dispersion & skewness

Median | |

Deciles | |

Percentiles | |

Quartiles |

Question 6 |

For any two numbers SD is always

Half of the range | |

Square of the range | |

Twice the range | |

None of these |

Question 7 |

In case of an even number of observations which of the following is median ?

Any of these | |

The weighted average of these two middle values | |

Any of the two middle-most value | |

The simple average of these two middle values |

Question 8 |

The entire upper part of a table is known as

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Stub | |

Caption | |

Box head | |

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

73 | |

37 | |

64 | |

None of these |

Question 10 |

If b

^{2}– 4ac = 0 the roots are ______ and ______.**Related:** CPT Exam Syllabus

Real, Unequal | |

Rational, Unequal | |

Real, Equal | |

Irrational, Unequal |

Question 11 |

Standard error can be described as

The error committed in sample survey | |

Standard deviation of a statistic | |

The error committed in estimating a parameter | |

The error committed in sampling |

Question 12 |

If all the observations are increased by 10, then

SD would be increased by 10 | |

All these three remain unchanged | |

Quartile deviation would be increased by 10 | |

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.

Less than Rs.500 | |

Rs.486 | |

Over Rs.500 | |

Rs.485 |

Question 14 |

Bivariate Data are the data collected for

Two variables at the same point of time | |

Two variables | |

More than two variables | |

Two variables at different points of time |

Question 15 |

The mean proportional between 1.4 gms and 5.6 gms is

3.2 gms | |

None of these | |

28 gms | |

2.8 gms |

Question 16 |

The present value of an annuity of Rs. 3000 for 15 years at 4.5% p.a CI is

Rs. 32809.41 | |

Rs. 23809.41 | |

None of these | |

Rs. 32908.41 |

Question 17 |

The line x = a + by represents the regression equation of

x on y | |

y on x | |

None of these | |

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

6 | |

6 or 12 | |

10 | |

12 |

Question 19 |

______ always lies in between the arithmetic mean & mode.

H.M. | |

G.M. and H.M. | |

Median | |

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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9 and 4 | |

10 and 3 | |

6 and 7 | |

8 and 5 |

Question 21 |

In case ‘The ages of husbands and wives’ correlation is ______.

One | |

Zero | |

Positive | |

Negative |

Question 22 |

In ______ distribution, mean = variance.

Binomial | |

Poisson | |

None of these | |

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

15 | |

100 | |

125 | |

25 |

Question 24 |

The sum of square of first

*n*natural number is __________.(n/ 2) (n +1) | |

[(n/ 2) (n +1)]2 | |

None of these | |

(n/ 6) (n +1) (2n +1) |

Question 25 |

The effective rate of interest corresponding a nominal

7.10% | |

7% | |

None of these | |

7.5% |

Question 26 |

What is spurious correlation?

It is a negative correlation | |

It is the correlation between two variables having no causal relation | |

It is very low correlation between two variables | |

It is a bad relation between two variables |

Question 27 |

Ogive is a

Line diagram | |

Bar diagram | |

Both | |

None |

Question 28 |

The values of x for the equation x

^{2}+ 9x + 18 = 6 – 4x are(1, 12) | |

(–1, –12) | |

(–1,12) | |

(1,–12) |

Question 29 |

If P(AÇB) = 0, then the two events A and B are ______

Equally likely | |

Independent | |

Exhaustive | |

Mutually exclusive |

Question 30 |

When ‘p’ = 0.5, the binomial distribution is

Asymmetrical | |

None of these | |

Both of these | |

Symmetrical |

Question 31 |

Mode of 0,3,5,6,7,9,12,0,2 is

6 | |

0 | |

5 | |

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

Rs. 76392 | |

None of these | |

Rs. 75000 | |

Rs. 76000 |

Question 33 |

______ is an absolute measure of dispersion.

All these measures | |

Mean Deviation | |

Range | |

Standard Deviation |

Question 34 |

The sum of all natural numbers between 200 and 400 which are divisible by 7 is ______.

8730 | |

8729 | |

8729 | |

7730 |

Question 35 |

In case of an even number of observations which of the following is median ?

The simple average of these two middle values. | |

The weighted average of these two middle values | |

Any of the two middle-most value | |

Any of these |

There are 35 questions to complete.