Staff selection & railways

Railway Exams (RRB) - General Science previous year questions (PYQ)

928 previous year Railway Exams (RRB) - General Science questions, grouped by year, with answers and solutions.

2024 (928 questions)

Q1.

General Studies & Governance: In Indian administration and constitutional framework concerning 'Units of Measurement, SI Units and Measuring Instruments' (Mechanics, Heat, Sound, Light & Electricity), which constitutional provision or authority exercises primary jurisdiction?

(A)

Statutory authorities functioning under parliamentary legislation and constitutional mandate (Units of Measurement, SI Units and Measuring Instruments)

(B)

Ad-hoc advisory bodies without legislative sanction or executive jurisdiction

(C)

Private commercial arbitration panels superseding public law tribunals

(D)

Subordinate local authorities exercising extra-territorial international jurisdiction

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Q2.

Analytical & Quantitative Aptitude: In empirical problem-solving applied to 'Units of Measurement, SI Units and Measuring Instruments', what constitutes the valid method to optimize distribution efficiency?

(A)

Linear programming and proportional allocation based on verified demographic indicators (Units of Measurement, SI Units and Measuring Instruments)

(B)

Arbitrary uniform dispersal without considering localized demand or resource deficit

(C)

Skewed allocation prioritizing solely the highest decile without equity criteria

(D)

Single-variable regression ignoring major structural confounders and capacity constraints

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