1
MHT CET 2023 9th May Morning Shift
MCQ (Single Correct Answer)
+2
-0
The standard deviation of the following distribution
| $$\mathrm{C.I.}$$ | 0 - 6 | 6 - 12 | 12 - 18 |
|---|---|---|---|
| $$\mathrm{f_i}$$ | 2 | 4 | 6 |
is
2
MHT CET 2022 11th August Evening Shift
MCQ (Single Correct Answer)
+2
-0
The variance and mean of 15 observations are respectively 6 and 10 . If each observation is increased by 8 then the new variance and new mean of resulting observations are respectively
3
MHT CET 2021 22th September Evening Shift
MCQ (Single Correct Answer)
+2
-0
Following data shows the information about marks obtained in Physics, Chemistry, Mathematics and Biology by 100 students in a class. Then subject shows the highest variability in marks
| Physics | Chemistry | Mathematics | Biology | |
|---|---|---|---|---|
| Mean | 20 | 25 | 23 | 27 |
| S.D. | 3 | 2 | 4 | 5 |
4
MHT CET 2021 21th September Evening Shift
MCQ (Single Correct Answer)
+2
-0
The mean of five observations is 4 and their variance is 5.2. If three of these observations are 1, 2 and 6, then the other two are
Questions Asked from Statistics (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
MHT CET 2023 14th May Evening Shift (2)
MHT CET 2023 14th May Morning Shift (1)
MHT CET 2023 13th May Evening Shift (3)
MHT CET 2023 13th May Morning Shift (2)
MHT CET 2023 12th May Evening Shift (2)
MHT CET 2023 12th May Morning Shift (1)
MHT CET 2023 11th May Evening Shift (1)
MHT CET 2023 11th May Morning Shift (1)
MHT CET 2023 10th May Evening Shift (1)
MHT CET 2023 10th May Morning Shift (1)
MHT CET 2023 9th May Evening Shift (2)
MHT CET 2023 9th May Morning Shift (1)
MHT CET 2022 11th August Evening Shift (1)
MHT CET 2021 22th September Evening Shift (1)
MHT CET 2021 21th September Evening Shift (3)
MHT CET 2021 21th September Morning Shift (1)
MHT CET 2021 20th September Evening Shift (1)
MHT CET 2021 20th September Morning Shift (1)
MHT CET 2020 16th October Morning Shift (1)
MHT CET Subjects
Physics
Mechanics
Units & Measurement and Dimensions Vector Algebra Motion Laws of Motion Circular Motion Work, Energy and Power Center of Mass and Collision Rotational Motion Gravitation Simple Harmonic Motion Fluid Mechanics Elasticity Waves Heat and Thermodynamics
Optics
Electromagnetism
Electrostatics Current Electricity Capacitor Moving Charges and Magnetism Magnetism and Matter Electromagnetic Waves Electromagnetic Induction Alternating Current
Modern Physics
Chemistry
Physical Chemistry
Some Basic Concepts of Chemistry Atomic Structure States of Matter Thermodynamics Chemical Equilibrium Ionic Equilibrium Liquid Solution Redox Reactions Surface Chemistry Solid State Electrochemistry Chemical Kinetics Nuclear Chemistry
Inorganic Chemistry
Periodic Table and Periodicity Chemical Bonding and Molecular Structure Metallurgy Hydrogen and It's Compounds s-Block Elements p-Block Elements d and f Block Elements Coordination Compounds Environmental Chemistry
Organic Chemistry
Mathematics
Algebra
Sets and Relations Logarithms Quadratic Equations Sequences and Series Binomial Theorem Permutations and Combinations Probability Vector Algebra Three Dimensional Geometry Matrices and Determinants Statistics Mathematical Reasoning Linear Programming Complex Numbers
Trigonometry
Trigonometric Ratios & Identities Trigonometric Equations Inverse Trigonometric Functions Properties of Triangles
Calculus
Functions Limits, Continuity and Differentiability Differentiation Application of Derivatives Indefinite Integration Definite Integration Area Under The Curves Differential Equations
Coordinate Geometry