# Maths class 10 solutions for Statistics Exercise 8.1,8.2,8.3 and 8.4

Mathematics class 10 solutions for Statistics exercises 8,1, 8.2, 8.3 and 8.4 are given.

These solutions are very easy to understand.

First you should study the lesson Statistics in the text book very well.

Observe the example problems and solutions in the text book.

**You can see textbook solutions for class 10**

1. Real numbers

2. Sets

3. Polynomials

4. Pair of linear equations in two variables

6. Progressions

9. Tangents and Secants to a circle

10. Mensuration

11. Trigonometry

12. Applications of trigonometry

13. Probability

14. Statistics

Model papers for SSC class 10 and Inter

# Statistics SSC maths class 10 solutions

10th class maths textbook

**Chapter 14**

**Statistics**

**Exercise : 14.1**

## Maths class 10 solutions for Statistics SSC

10th class math book solutions SSC

**Exercise : 14.2**

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### Class 10 maths solutions for Statistics

Statistics maths class 10 solutions.

**Exercise : 14.3**

**Solution :**

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### 10th class Statistics solutions

**Exercise 14.4 Statistics**

**Solution :**

The curve is a less than type graph the data changes to

X – axis – upper limit 1 cm = 50 units

Y** – **axis** – **less than c.f. 1 cm = 5 units

**Solution :**

Upper limits of the classes and less than cumulative frequencies. Therefore required points are (38, 0), (40, 3), (42, 5), (44, 9), (46, 14), (48, 28), (50, 32) and (52, 35)

X – axis – upper limits 1 cm = 2 units

Y – axis – less than c.f. 1 cm = 4 units

Number of observations = 35

N÷2 = 35÷2 = 17.5

The X – coordinate of the point is the required median.

From graph, median = 46.5

**Solution :**

The data is to be changed to more than frequency distribution type.

Graph is plotted by taking the lower limits on the X- axis and respective of Y- axis.

X – axis 1 cm = 5 units

Y- axis 1 cm = 5 units

**Some more solutions**

**Note** : Observe the solutions and try them in your own method.

**You can also see the solutions **

SSC Maths text book Solutions class 10

Inter maths 1A textbook solutions

Inter Maths 1IA text book solutions

Inter Maths IIB text book solutions

Some solutions for different classes

Inter 1a exercise 6(a) solutions

Inter maths 1a exercise 6(b) solutions

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