Q84: Which of the following statements is true? - Agricultural Statistics - RPSC Assistant Agriculture Officer 2018

Agronomy & Agro-Meteorology Plant Breeding, Genetics & Seed Science Soil Science & Agricultural Chemistry Horticulture Agricultural Economics & Farm Management Agricultural Extension Education Animal Husbandry & Livestock Management Agricultural Engineering & Farm Mechanization Agricultural Statistics Plant Pathology & Entomology

RPSC Assistant Agriculture Officer 2018

MCQ (Single Correct) +3 −1

Which of the following statements is true?

निम्नलिखित में से कौन सा कथन सत्य है?

Mode is the best measure of central tendency. केन्द्रीय प्रवृत्ति का बहुलक सबसे अच्छा माप है। Median is not affected by extreme values. माध्यिका अति मानों से प्रभावित नहीं होती है। Arithmetic mean is not affected by extreme values. समांतर माध्य अति मानों से प्रभावित नहीं होता है। Geometric mean can be computed even if one of the values of given data is negative. यदि दिये गये आँकड़ों में एक मान ऋणात्मक है तब भी गुणोत्तर माध्य की गणना कर सकते हैं।

The Median is a positional average dividing ranked observations into two equal halves; being independent of numerical magnitudes of extreme outliers, it is not affected by extreme values.
Arithmetic mean is based on every observation and is severely distorted by unusually large or small extreme values.
Arithmetic mean (not mode) satisfies most criteria of an ideal measure of central tendency and is mathematically optimal.
Geometric mean cannot be calculated if any observation is zero or negative because logarithms of negative numbers are undefined in real numbers.

माध्यिका (Median) एक स्थितिक औसत (Positional average) है जो श्रेणी के बीचों-बीच स्थित होती है, अतः यह श्रेणी के अत्यंत छोटे या अत्यंत बड़े चरम मानों (Extreme values / Outliers) से अप्रभावित रहती है। अतः कथन 2 सत्य है।
समांतर माध्य सभी मानों पर आधारित होने के कारण चरम मानों से अत्यधिक प्रभावित होता है।
समांतर माध्य को केंद्रीय प्रवृत्ति का सर्वश्रेष्ठ माप माना जाता है, बहुलक को नहीं।
यदि श्रेणी में कोई मान शून्य या ऋणात्मक हो तो गुणोत्तर माध्य की गणना संभव नहीं होती।

Explanation not matching this question? क्या व्याख्या इस प्रश्न से मेल नहीं खा रही? Report Mismatch त्रुटि बताएं

Agronomy & Agro-Meteorology 14
Plant Breeding, Genetics & Seed Science 14
Soil Science & Agricultural Chemistry 12
Horticulture 10
Agricultural Economics & Farm Management 13
Agricultural Extension Education 13
Animal Husbandry & Livestock Management 12
Agricultural Engineering & Farm Mechanization 9
Agricultural Statistics 9
Plant Pathology & Entomology 14

RPSC Agriculture Exams

4 Exams

Assistant Agriculture Officer Active

Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

RSSB Agriculture Exams

1 Exam

RSSB Agriculture Supervisor

National & PG Entrances

4 Exams

ICAR AIEEA PG CUET UG Rajasthan Agriculture Pre-PG ICAR JRF/SRF

Previous Year Papers of Assistant Agriculture Officer

RPSC Agriculture Dept. Exam 2024 (Paper 1 - General Knowledge)

RPSC Assistant Agriculture Officer 2024

RPSC Assistant Agriculture Officer 2021

RPSC Assistant Agriculture Officer 2018 (Paper 1 - General Hindi & GK)

RPSC Assistant Agriculture Officer 2018

RPSC Assistant Agriculture Officer 2015 (Paper 1 - General Hindi & GK)

RPSC Assistant Agriculture Officer 2015 TSP (Paper 1 - General Hindi & GK)

RPSC Assistant Agriculture Officer 2015

RPSC Assistant Agriculture Officer 2015 TSP

RPSC Assistant Agriculture Officer 2011 (Paper 1 - General Hindi & GK)

RPSC Assistant Agriculture Officer 2011

Choose Exam

RPSC Agriculture Exams

RSSB Agriculture Exams

National & PG Entrances

Q84: Which of the following statements is true? - Agricultural Statistics - RPSC Assistant Agriculture Officer 2018 | Agrigyan

Previous Year Papers of Assistant Agriculture Officer

Choose Exam

RPSC Agriculture Exams

RSSB Agriculture Exams

National & PG Entrances