Check the below NCERT MCQ Questions for Class 11 Economics Unit 2 Collection, Organisation and Presentation of Data with Answers Pdf free download. MCQ Questions for Class 11 Economics with Answers were prepared based on the latest exam pattern. We have provided Collection, Organisation and Presentation of Data Class 11 Economics MCQs Questions with Answers to help students understand the concept very well.
Class 11 Economics Chapter 2 Collection, Organisation and Presentation of Data MCQ With Answers
Economics Class 11 Chapter 2 MCQs On Collection, Organisation and Presentation of Data
MCQ Questions For Class 11 Statistics Economics Chapter 2 Question 1.
When is ‘India’s coalition done:
(a) Every first year of every decade
(b) Every first year of century
(c) Every year
(d) Every five year.
Answer
Answer: (a) Every first year of every decade
Collection Of Data Class 11 MCQ Question 2.
State another name of Random Sampling:
(a) Chance sampling
(b) Drum Rotation method
(c) Lottery
(d) All of these.
Answer
Answer: (d) All of these.
Collection Of Data Class 11 MCQs Question 3.
First step of presentation of data is:
(a) Categorisation
(b) Tabulation
(c) Both (a) and (b)
(d) None of these.
Answer
Answer: (a) Categorisation
Statistics For Economics Class 11 Chapter 2 MCQ Questions And Answers Question 4.
Which law should be kept is mind while and making tables:
(a) Correct size
(b) Correct measurement of unit
(c) Correct unit
(d) All of these.
Answer
Answer: (d) All of these.
MCQ Of Collection Of Data Class 11 Question 5.
In what type of papers pictures are drawn:
(a) Graph paper
(b) White paper
(c) Any
(d) None of these.
Answer
Answer: (b) White paper.
Fill in the blanks:
1. ………………………… provides real data.
Answer
Answer: Researcher
2. ………………………… is present population data of India.
Answer
Answer: Census of India
3. When data is categorised according to time it is called ……………………………..
Answer
Answer: Chronological
4. Presentation of data in the form of table is called ………………………………
Answer
Answer: Tabulation
5. Bar diagram is a ………………………… diagram.
Answer
Answer: Unit
Match the columns:
| Column A | Column B |
| 1. Negative curve | (a) Comparison of value |
| 2. Component Ray | (b) III |
| 3. Main part of table | (c) Extends towards Left |
| 4. Tally mark of 3 | (d) Partial errors |
| 5. Direction error | (e) Kievor. |
Answer
Answer:
| Column A | Column B |
| 1. Negative curve | (c) Extends towards Left |
| 2. Component Ray | (a) Comparison of value |
| 3. Main part of table | (e) Kievor. |
| 4. Tally mark of 3 | (b) III |
| 5. Direction error | (d) Partial errors |
Answer in one word:
1. What is simple curve called?
Answer
Answer: Bell shaped curve
2. In how many year population calculation is done is India?
Answer
Answer: 10 yrs
3. What is the other name of Pie diagram?
Answer
Answer: Primary
4. Pie diagram is also known as?
Answer
Answer: Circular
5. How many sources are there of index?
Answer
Answer: Two
6. What is bivariate frequency distribution?
Answer
Answer: A bivariate distribution is the frequency distribution of two variables.
7. What is complete census method?
Answer
Answer: It is a method of data collection in which data are collected for each and every unit of the population which constitutes the subject matter of the study.
8. What is sample?
Answer
Answer: A sample refers to a group or section of the population from which data are obtained.
9. What is Random sampling?
Answer
Answer: Method in which each and every item of the universe has an equal chance of being selected in the sample is called Random sampling.
10. What is Non – Random sampling?
Answer
Answer: In Non – Random sampling every individual does not have an equal chance of being selected.
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