GATE ME 2005 | Probability and Statistics Question 36 | Engineering Mathematics

GATE ME 2005

MCQ (Single Correct Answer)

-0.3

Using given data points tabulated below, a straight line passing through the origin is fitted using least squares method. The slope of the line is GATE ME 2005 Engineering Mathematics - Probability and Statistics Question 32 English

GATE ME 2005 Engineering Mathematics - Probability and Statistics Question 32 English

$$0.9$$

$$1$$

$$1.1$$

$$1.5$$

GATE ME 2002

MCQ (Single Correct Answer)

-0.3

A regression model is used to express a variable $$Y$$ as a function of another variable $$X.$$ This implies that

There is a causal relationship between $$Y$$ and $$X$$

A value of $$X$$ may be used to estimate a value of $$Y$$

Values of $$X$$ exactly determine values of $$Y$$

There is no causal relationship between $$Y$$ and $$X$$

GATE ME 1998

MCQ (Single Correct Answer)

-0.3

The probability that two friends share the same birth-month is

$$1/6$$

$$1/12$$

$$1/144$$

$$1/24$$

GATE ME Subjects

Engineering Mechanics

Engineering Mechanics Static and Dynamics

Machine Design

Bolted Riveted and Welded Joints Design For Static Loading Design of Brakes and Clutches Design of Spur Gears Design of Bearings Fatigue Strength

Strength of Materials

Springs Simple Stress and Strain Complex Stresses Pure Bending Moment of Inertia Shear Force and Bending Moment Stresses In Beams Deflection of Beams Columns and Struts Torsion Strain Energy Method Thin Cylinders

Heat Transfer

Conduction Fin Design and Transient Heat Conduction Convection Radiation Heat Exchangers

Production Engineering

Sheet Metal Forming Processes Metal Cutting Welding Process Metal Forming Casting Advance Machine Tools Machining Metrology and Inspection

Industrial Engineering

Queuing Production Planning and Control Line Balancing Forecasting Linear Programming Assignment Pert and Cpm Inventory Control Transportation Scheduling

Turbo Machinery

Theory of Machines

Analysis of Plane Mechanisms Gears and Gear Trains Vibrations Flywheel

Engineering Mathematics

Linear Algebra Calculus Vector Calculus Probability and Statistics Differential Equations Complex Variable Transform Theory Numerical Methods

Fluid Mechanics

Fluid Properties Fluid Statics Boundary Layer Turbulent Flow Laminar Flow Fluid Dynamics Fluid Kinematics

Thermodynamics

Properties of Pure Substances Basic Concepts and Zeroth Law First Law of Thermodynamics Calculation of Work and Heat Entropy and Irreversibility Rankine Cycle Availability Second Law of Thermodynamics

General Aptitude

Numerical Ability Logical Reasoning Verbal Ability