Maths solutions for Statistics class 10,SSC AP & TS mathematics

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 study the lesson in the text book very well.

Observe the example problems and solutions in the text book.

You can see text book solutions for class 10

1. Real numbers

2. Sets

3. Polynomials

4. Pair of linear equations in two variables

5. Quadratic equations

6. Progressions

7. Coordinate geometry

8. Similar triangles

9. Tangents and Secants to a circle

10. Mensuration

11. Trigonometry

12. Applications of trigonometry

13. Probability

14. Statistics

Some solutions for different classes

 Inter maths 1b solutions

Inter 1a exercise 6(a) solutions

Inter maths 1a exercise 6(b) solutions

Ncert maths class 8 exponents and powers

Ncert maths class 7 fractions and decimals

Ncert maths class 6 playing with numbers

Ncert solutions for maths class 7 rational numbers

Ncert solutions for maths class 8 rational numbers 

Ncert solutions for maths class 6 knowing our numbers

Ncert solutions for maths class 6 integers

Ncert solutions for maths class 7 integers

Statistics solutions SSC maths

Exercise : 14.1

Maths solutions for Statistics SSC

Exercise : 14.2

Solution :

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Solution :

Class 10 maths solutions for Statistics

Exercise : 14.3

Solution :

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

M

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

You can also see the solutions for inter

Inter maths solutions for 1A for exam purpose

 1. Functions

2. Mathematical induction

3. Matrices

4. Addition of vectors

5. Trigonometric ratios upto transformations 1

6. Trigonometric ratios upto transformations 2

7. Trigonometric equations

8. Inverse trigonometric functions

9. Hyperbolic functions

10. Properties of triangles

You can also see the solutions for 1b

1. Locus

2. Transformation of axes

3. Straight lines vs

The straight line sa

Straight lines la

4. Pair of straight lines

5.  Three dimensional coordinates

6. Direction cosines and direction ratios

7. The plane

8. Limits and continuity

9. Differentiation

10. Errors and approximations

11. Tangent and normal

 You can see solutions for Inter Maths IIB

1. Circle

2. System of Circles

3. Parabola

4. Ellipse

5. Hyperbola

You can also see solutions for Inter Maths IIA

1. Complex numbets

2. De Moivre’s Theorem

3. Quadratic Equations 1

   Quadratic Equations 2

  Quadratic Equations 3

4. Theory of Equations

5. Permutations and Combinations

6. Binomial Theorem

7. Partial Fractions 

8. Measures of Dispersion

9. Probability

10. Random variables and Probability Distribution

For examination purpose you can see

Complex numbers

De Moivre’ s Theorem

You can see the solutions for text book Maths 1A

Functions

Exercise 1(a)

Exercise 1(b)

Exercise 1(c)

Mathematical Induction

Exercise 2(a)

Matrices

Exercise 3(a)

Exercise 3(b)

Exercise 3(c)

Exercise 3(d)

Exercise 3(e)

Exercise 3(f)

Exercise 3(g)

Trigonometric Ratios up to Transformations

Exercise 6(a)

Exercise 6(b)

Exercise 6(c)

Exercise 6(d)

Exercise 6(e)

Exercise 6(f)

Trigonometric Equations

Exercise 7(a)

Inverse Trigonometric Equations

Exercise 8(a)

Hyperbolic Functions

Exercise 9(a)

Properties of Triangles

Exercise 10(a)

Exercise 10(b)