Question
Describe various stages of statistics ad the tools used in it.
✓
Answer
It can be presented in the form of a hierarchy.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
What factors are considered while selecting price quotations?
Price elasticity of supply of a good is $2$. A producer supplies $100$ units of a good at a price of $₹ 20$ per unit. At what price will he supply $80$ units?
→Is economics an Art or Science? Give reasons.
Find out total revenue, average revenue and marginal revenue:
| Price (₹) | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Demand (Units) | 10 | 9 | 8 | 7 | 6 | 5 | 4 |
Find out the median of the data given below by arranging them in ascending order:
| X |
160
|
150
|
152
|
161
|
156
|
|
f
|
5
|
8
|
6
|
3
|
7
|
Present the data in the form of a simple (vertical) bar diagram:
| Years | 2014 | 2015 | 2016 | 2017 | 2018 |
| Production of wheat (million tonnes) | 100 | 200 | 400 | 340 | 550 |
Give the limitations of simple aggregative method of computing index number.
Give the uses of range.
What is an index number? State its any two features.
Calculate $Q_1$ and $Q_3$ from the following data:
→|
Marks
|
10
|
20
|
30
|
40
|
50
|
60
|
|
No. of Students
|
4
|
10
|
20
|
8
|
6
|
3
|