The DAV Class 6 Maths Book Solutions and DAV Class 6 Maths Chapter 16 Worksheet 4 Solutions of Statistics offer comprehensive answers to textbook questions.
DAV Class 6 Maths Ch 16 WS 4 Solutions
Question 1.
The following table shows the number of students in different clubs in a school. Prepare a bar graph using the scale, unit length = 20 students.
| Club | Number of students |
| Mathematics | 150 |
| Language club | 120 |
| Science club | 140 |
| Dance and Music club | 180 |
| Art and craft club | 100 |
| Computer club | 120 |
Answer:
Question 2.
The following table shows the circulation of newspapers in 6 languages. Prepare a bar graph with a suitable scale.
| Language | Number of newspapers |
| English | 1400 |
| Hindi | 1600 |
| Punjabi | 400 |
| Tamil | 800 |
| Urdu | 200 |
| Bengali | 600 |
Answer:
Question 3.
Prepare a bar graph for the information of number of members in different families of a locality.
| Number of families | Number of members |
| 20 | 1 |
| 100 | 2 |
| 120 | 3 |
| 110 | 4 |
| 80 | 5 |
| 60 | 6 |
| 20 | 7 |
| 10 | 8 |
Answer:
DAV Class 6 Maths Chapter 16 Value Based Questions
Question 1.
Rohan received ₹ 300, ₹ 350, ₹ 400, ₹ 500, ₹ 450 as pocket money in the months of August, September, October, November, December of the year 2014, from his grandmother. In these five months he saved ₹ 1000 and paid the school fee for one poor student of his class.
(a) Prepare a neat bar graph to show the pocket money received in these five months.
Answer:
(b) What value is shown by Rohan in this exercise?
Answer:
Helpful, caring, charity, etc.
Question 2.
On every birthday Sonal planted tree saplings in her nearby park, she planted 2 trees, 4 trees, 3 trees, 1 tree and 3 trees respectively in the year 2010 to 2014.
(a) Prepare a bar graph to show the number of tree saplings planted by Sonal in the years 2010 and 2014.
Answer:
(b) What value of Sonal is represented here?
Answer:
Caring for the environment.