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Mathematics
List of top Mathematics Questions asked in CUET (PG)
A vessel is in the form of a hemispherical bowl surmounted by a hollow cylinder. The diameter of the sphere is 42 cm and the height of the vessel is 27 cm. Find its capacity in cm
3
. (Use:
\(\pi = \frac {22}{7}\)
)
CUET (PG) - 2023
CUET (PG)
Mathematics
Surface Areas and Volumes
The value of
\(\frac{1}{log_2N}+\frac{1}{log_3N}+\frac{1}{log_4N}+....\frac{1}{log_15N}\)
is
CUET (PG) - 2023
CUET (PG)
Mathematics
Logarithmic Differentiation
The distance of a point whose position vector is
\(\overrightarrow{u}\)
from the plane
\(\overrightarrow{r}.\overrightarrow{n}=d\)
is,
CUET (PG) - 2023
CUET (PG)
Mathematics
Properties of Vectors
The rate of activity of a person y with age t is given by (1+t)
\(\frac{dy}{dx}=e^{-y}-1\)
. For the initial condition y = 1 at r = 0, the dy dt solution is given by,
CUET (PG) - 2023
CUET (PG)
Mathematics
Derivatives
Standard Error of the sampling distribution of a statistic is given by
CUET (PG) - 2023
CUET (PG)
Mathematics
Variance and Standard Deviation
The derivative
\(\frac{dy}{dx} \)
of the function y=x
x
is
CUET (PG) - 2023
CUET (PG)
Mathematics
Derivatives
The arithmetic mean and standard deviation of a series of 20 items were calculated by a student as 20 cm and 5 cm, respectively. But while calculating them an item 13 was misread as 30. The correct standard deviation is
CUET (PG) - 2023
CUET (PG)
Mathematics
Variance and Standard Deviation
Given below are two statements:
Statement I: The Geometric mean of a set of n observations is the nth root of their product.
Statement II: If X
1
, X
2
, X
3
... X
n
are the given n observations, then their G.M. is given by
\(\sqrt{(X_1) (X_2) (X_3)....(X_n)}\)
In the light of the above statements,
CUET (PG) - 2023
CUET (PG)
Mathematics
Variance and Standard Deviation
If the question 3x
2
-10x+2p=0 has equal roots then the value of p is
CUET (PG) - 2023
CUET (PG)
Mathematics
Square and Square Roots
The average of 11 numbers is 52. The average of the first 6 numbers is 55 and the average of last 6 numbers is 49. The sixth number is
CUET (PG) - 2023
CUET (PG)
Mathematics
Average
The distance between two straight lines 2x + 3y = 5, 2x + 3y = 10 is,
CUET (PG) - 2023
CUET (PG)
Mathematics
Straight lines
If the sets X and Y are mutually exclusive, then P(X∩Y) is
CUET (PG) - 2023
CUET (PG)
Mathematics
Sets
Two fair dice are thrown. The probability that the number of times the dice exceeds 3 and that the second exceeds 4 will be
CUET (PG) - 2023
CUET (PG)
Mathematics
Probability
A committee of two persons is selected from two men and two women. What is the probability that the committee will have at least one man?
CUET (PG) - 2023
CUET (PG)
Mathematics
Probability
Ten cards numbered 1 to 10 are placed in a box and one card is drawn randomly. If it is known that the number on drawn card is more than 2. The probability that it is an odd number is:
CUET (PG) - 2023
CUET (PG)
Mathematics
Probability
Three cards are drawn successively, without replacement from a pack of 52 well shuffled cards. The probability that first two cards are kings and third card drawn is an ace is
CUET (PG) - 2023
CUET (PG)
Mathematics
Probability
One card is drawn from a well shuffled deck of 52 cards. If each outcome is equally likely. The probability that the card will not be a king is
CUET (PG) - 2023
CUET (PG)
Mathematics
Probability
If P (A∩B) = P(A).P(B), then event of A and B are
CUET (PG) - 2023
CUET (PG)
Mathematics
Probability
The mode of the following distribution: 7, 4, 3, 5, 6, 3, 3, 2, 4, 3, 4, 3, 3, 4, 4, 2, 3.
CUET (PG) - 2023
CUET (PG)
Mathematics
frequency distributions
The regression analysis confined to the study of only two variables at a time, is called as
CUET (PG) - 2023
CUET (PG)
Mathematics
Regression analysis
Which of the following is the linear regression equation
CUET (PG) - 2023
CUET (PG)
Mathematics
Regression analysis
The integral
\(∫_{-1}^2|x^3-x|dx\)
equals to
CUET (PG) - 2023
CUET (PG)
Mathematics
integral
Simplify 0.9 [2.3-3.2(7.3-5.4-3.7)]-
CUET (PG) - 2023
CUET (PG)
Mathematics
Simplifying the Dividend
The function F(x) = [x] at x = 0 is
CUET (PG) - 2023
CUET (PG)
Mathematics
Functions
What is the value of X in the given proportion
14:10=X:15 ?
CUET (PG) - 2023
CUET (PG)
Mathematics
Ratio and Proportion
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