Algebra
Sets, Relations and Functions
MCQ (Single Correct Answer)Logarithms
MCQ (Single Correct Answer)Quadratic Equations and Inequalities
MCQ (Single Correct Answer)Sequence And Series
MCQ (Single Correct Answer)Binomial Theorem
MCQ (Single Correct Answer)Matrices
MCQ (Single Correct Answer)Determinants
MCQ (Single Correct Answer)Permutations and Combinations
MCQ (Single Correct Answer)Probability
MCQ (Single Correct Answer)Complex Numbers
MCQ (Single Correct Answer)Vector Algebra
MCQ (Single Correct Answer)Three Dimensional Geometry
MCQ (Single Correct Answer)Statistics
MCQ (Single Correct Answer)Trigonometry
Trigonometric Angles and Equations
MCQ (Single Correct Answer)Inverse Trigonometric Function
MCQ (Single Correct Answer)Height and Distance
MCQ (Single Correct Answer)Properties of Triangles
MCQ (Single Correct Answer)Coordinate Geometry
Coordinate System and Straight Line
MCQ (Single Correct Answer)Parabola
MCQ (Single Correct Answer)Ellipse
MCQ (Single Correct Answer)Hyperbola
MCQ (Single Correct Answer)Conic Section
MCQ (Single Correct Answer)Calculus
Functions
MCQ (Single Correct Answer)Limit, Continuity and Differentiability
MCQ (Single Correct Answer)Differentiation
MCQ (Single Correct Answer)Application of Derivatives
MCQ (Single Correct Answer)Indefinite Integration
MCQ (Single Correct Answer)Definite Integration
MCQ (Single Correct Answer)Area Under The Curves
MCQ (Single Correct Answer)Differential Equations
MCQ (Single Correct Answer)1
NDA Mathematics 18 April 2021
MCQ (Single Correct Answer)
+2.5
-0.83
What is the sum of deviations of the variate values 73, 85, 92, 105, 120 from their mean?
2
NDA Mathematics 18 April 2021
MCQ (Single Correct Answer)
+2.5
-0.83
If the mean of a frequency distribution is 100 and the coefficient of variation is 45%, then what is the value of the variance?
3
NDA Mathematics 18 April 2021
MCQ (Single Correct Answer)
+2.5
-0.83
For which of the following sets of numbers do the mean, median and mode have the same value?
4
NDA Mathematics 18 April 2021
MCQ (Single Correct Answer)
+2.5
-0.83
The mean of 12 observations is 75. If two observation are discarded, then the mean of the remaining observations is 65. What is the mean of the discarded observations?
Questions Asked from Marks 2.5
NDA Subjects
Mathematics
Algebra
Trigonometry
English
General Science
General Studies