CBSE Class 11 Commerce Economics · Ch 3: Organisation of Data
CBSE Class 11 Commerce Economics · Ch 3: Organisation of Data is an online chapter test in the CBSE Class 11 Commerce pattern, covering Organisation of Data. Attempt it on SeatBeat with a timer like the real exam, then see a detailed solution for every question and your score and weak-topic analysis.
Topics in this test
| Topic | Questions |
|---|---|
| Organisation of Data | 30 |
Difficulty: 7 medium · 23 hard
Organisation of Data MCQ questions with answers
The first 3 of 30 questions. Unlock the series for the rest, each with a solution.
Q1. A frequency distribution begins with the class 'less than $10$' and ends with the class 'more than $50$'. A correct statement about such a distribution is that:
एक बारंबारता बंटन वर्ग '$10$ से कम' से आरंभ होता है और वर्ग '$50$ से अधिक' पर समाप्त होता है। ऐसे बंटन के बारे में एक सही कथन यह है कि:
- A. The class mark of every class can be found directly / प्रत्येक वर्ग का वर्ग चिह्न सीधे ज्ञात किया जा सकता है
- B. The exact class mark of the first and last class cannot be determined / पहले और अंतिम वर्ग का ठीक वर्ग चिह्न निर्धारित नहीं किया जा सकता
- C. All classes have equal and known width / सभी वर्गों की चौड़ाई समान और ज्ञात है
- D. It is an inclusive distribution / यह एक समावेशी बंटन है
Solution
These are open-end classes because one limit of the first and last class is missing, so their exact class marks (mid-values) cannot be determined.
ये मुक्त-अंत (open-end) वर्ग हैं क्योंकि पहले और अंतिम वर्ग की एक सीमा अनुपस्थित है, अतः उनके ठीक वर्ग चिह्न (मध्य-मान) निर्धारित नहीं किए जा सकते।
Q2. Match the type of classification in Column I with its correct example in Column II: Column I: (a) Chronological (b) Spatial (c) Qualitative (d) Quantitative Column II: (i) States of India (ii) Marks of students (iii) Literacy of people (iv) Population over the years
स्तंभ I में दिए गए वर्गीकरण के प्रकार का स्तंभ II में दिए गए उसके सही उदाहरण से मिलान करें: स्तंभ I: (a) कालानुक्रमिक (b) स्थानिक (c) गुणात्मक (d) मात्रात्मक स्तंभ II: (i) भारत के राज्य (ii) विद्यार्थियों के अंक (iii) लोगों की साक्षरता (iv) वर्षों में जनसंख्या
- A. a-(i), b-(iv), c-(ii), d-(iii)
- B. a-(iv), b-(i), c-(iii), d-(ii)
- C. a-(ii), b-(iii), c-(i), d-(iv)
- D. a-(iv), b-(i), c-(ii), d-(iii)
Solution
Chronological is by time (years), spatial is by place (states), qualitative is by attribute (literacy) and quantitative is by numeric value (marks): a-(iv), b-(i), c-(iii), d-(ii).
कालानुक्रमिक समय (वर्षों) के अनुसार, स्थानिक स्थान (राज्यों) के अनुसार, गुणात्मक गुण (साक्षरता) के अनुसार और मात्रात्मक संख्यात्मक मान (अंक) के अनुसार होता है: a-(iv), b-(i), c-(iii), d-(ii).
Q3. Read the following and choose the correct option: Assertion (A): In the exclusive method, the upper class limit of one class is taken as the lower class limit of the next class. Reason (R): In the exclusive method, an item equal to the upper limit of a class is counted in that same class.
निम्नलिखित को पढ़ें और सही विकल्प चुनें: अभिकथन (A): अपवर्जी विधि में, एक वर्ग की उच्च वर्ग सीमा को अगले वर्ग की निम्न वर्ग सीमा के रूप में लिया जाता है। कारण (R): अपवर्जी विधि में, किसी वर्ग की उच्च सीमा के बराबर पद को उसी वर्ग में गिना जाता है।
- A. Both A and R are true but R is not the correct explanation of A / A और R दोनों सत्य हैं परंतु R, A की सही व्याख्या नहीं है
- B. A is false but R is true / A असत्य है परंतु R सत्य है
- C. A is true but R is false / A सत्य है परंतु R असत्य है
- D. Both A and R are true and R is the correct explanation of A / A और R दोनों सत्य हैं और R, A की सही व्याख्या है
Solution
A is true, but R is false — an item equal to the upper limit is included in the next class, not the same class; that is exactly why the method is called 'exclusive'.
A सत्य है, परंतु R असत्य है — उच्च सीमा के बराबर पद को अगले वर्ग में सम्मिलित किया जाता है, उसी वर्ग में नहीं; ठीक इसी कारण इस विधि को 'अपवर्जी' कहा जाता है।
Frequently asked questions
How many questions are in the CBSE Class 11 Commerce Economics · Ch 3: Organisation of Data?
30 questions for 30 marks, to be answered in 20 minutes.
Is there negative marking in the CBSE Class 11 Commerce Economics · Ch 3: Organisation of Data?
No — wrong answers are not penalised in this test.
Which topics does the CBSE Class 11 Commerce Economics · Ch 3: Organisation of Data cover?
Organisation of Data (30 questions).
Is the CBSE Class 11 Commerce Economics · Ch 3: Organisation of Data free?
It is part of the CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests (36 tests, ₹199). You can first try Accountancy · Ch 1: Introduction to Accounting for free.
More tests in the CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests
- Accountancy · Ch 1: Introduction to AccountingFree
- Accountancy · Ch 2: Theory Base of Accounting
- Accountancy · Ch 3: Recording of Transactions – I
- Accountancy · Ch 4: Recording of Transactions – II
- Business Studies · Ch 1: Business, Trade and CommerceFree
- Business Studies · Ch 2: Forms of Business Organisation
- Business Studies · Ch 3: Private, Public and Global Enterprises
- Business Studies · Ch 4: Business Services
- Economics · Ch 1: IntroductionFree
- Economics · Ch 2: Collection of Data
- Economics · Ch 4: Presentation of Data
- English · Ch 1: The Portrait of a LadyFree
- English · Ch 2: A Photograph (poem)
- English · Ch 3: "We're Not Afraid to Die... if We Can All Be Together"
- Hindi · Ch 1: Hum Tau Ek Ek Kari Jaanaan / Santon Dekhat Jag Baurana (Kabir ke Pad)Free
- Hindi · Ch 2: Mere To Girdhar Gopal Doosaro Na Koi / Pag Ghunghru Baandhi Meeraan Naachi (Meera ke Pad)
- Hindi · Ch 3: Ghar Ki Yaad
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 2
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 3
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 4
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 5
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 6
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 7
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 8
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 9
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 10
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 11
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 12
- CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests — Full Test 13
See the full CBSE Class 11 Commerce Test Series 2027 — Chapter-wise + Full Tests → · CBSE Class 11 Commerce: pattern, notification & syllabus →