T.R. Jain and V.K. Ohri Solutions for Class 11 Statistics for Economics Chapter 5 – Data Presentation- Textual and Tabular T.R. Jain and V.K. Ohri Solutions for Class 11 Statistics for Economics Chapter 5 – Data Presentation- Textual and Tabular Presentation is regarded as a crucial principle that students should study extensively. T.R. Jain and V.K. Ohri Solutions for Class 11 are available here.
| Board | CBSE |
| Class | Class 11 |
| Subject | Statistics for Economics |
| Chapter | Chapter 5 |
| Chapter Name | Presentation of Data- Textual and Tabular Presentation |
| Number of questions solved | 04 |
| Category | T.R. Jain and V.K. Ohri |
T.R. Jain and V.K. Ohri Solutions for Class 11 Statistics for Economics Chapter 5 – Presentation of Data- Textual and Tabular Presentation
Question 1
Prepare a blank table to show the percentage of the rural and urban population in India in 1981, 1991, 2001 and 2011.
Solution:
Percentage distribution of Urban and Rural population in India
| Census Year | Percentage of Population | Total | |
| Rural | Urban | ||
| 1981 | |||
| 1991 | |||
| 2001 | |||
| 2011 |
Question 2
The following data relates to the production of wheat and rice in India in different years. Present it in the form of a table.
| Year | 2012-13 | 2013-14 | 2014-15 | 2015-16 | 2016-17 | 2017-18 |
| Wheat (in million tonnes) | 93.5 | 93.5 | 95.8 | 86.5 | 92.3 | 97.4 |
| Rice (in million tonnes) | 105.3 | 105.2 | 106.6 | 105.5 | 104.4 | 109.1 |
Solution:
Production of Wheat and Rice in India (in million tonnes)
| Year | Wheat | Rice | Total |
| 2012-13 | 93.5 | 105.3 | 198.8 |
| 2013-14 | 93.5 | 105.2 | 198.7 |
| 2014-15 | 95.8 | 106.6 | 202.4 |
| 2015-16 | 86.5 | 105.5 | 192.0 |
| 2016-17 | 92.3 | 104.4 | 196.0 |
| 2017-18 | 97.4 | 109.1 | 206.5 |
| Total | 559.0 | 636.1 | 1195.1 |
Question 3
Following are the data about the number of men and women in different age groups in a society. Present the information in the form of a two-way table:
| Age (in years) | 0-10 | 10-20 | 20-30 | 30-40 | 40-50 | 50-60 |
| Men | 8 | 15 | 33 | 25 | 30 | 22 |
| Women | 5 | 10 | 24 | 35 | 25 | 18 |
Solution:
Number of Persons in Different age groups
(According to age and sex)
| Age (in years) | Number of persons | Total | |
| Men | Women | ||
| 0-10 | 8 | 5 | 13 |
| 10-20 | 15 | 10 | 25 |
| 20-30 | 33 | 24 | 57 |
| 30-40 | 25 | 35 | 60 |
| 40-50 | 30 | 25 | 55 |
| 50-60 | 22 | 18 | 40 |
| Total | 133 | 117 | 250 |
Question 4
Given the following data, draw a table showing the sale of an LED TV by different dealers.
| Dealer | A | B | C | D | E | F |
| Sale (in thousand) | 18 | 24 | 20 | 25 | 26 | 28 |
Solution:
Sale of an LED TV by different dealers
| Dealer | Sale (in thousand) |
| A | 18 |
| B | 24 |
| C | 20 |
| D | 25 |
| E | 26 |
| F | 28 |
| Total | 141 |
The above-provided solutions are considered to be the best solutions for Statistics for Economics Class 11 T.R. Jain and V.K. Ohri Solutions for Chapter 5- Presentation of Data- Textual and Tabular Presentation.
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