Типовой расчет №2 / ТР-2

1

-2

2

6

7

4

10

9

8

6

5

5

8

4

4

4

10

1

5

3

5

0

0

9

-2

8

4

9

2

1

7

2

8

10

6

7

1

6

3

4

7

6

6

7

5

4

9

10

-1

6

5

9

5

4

5

5

-1

8

1

4

5

2

8

-4

10

4

5

7

4

7

-1

2

-1

2

9

6

8

4

1

8

4

9

6

9

7

6

5

4

2

9

10

5

6

2

3

5

6

1

3

7

-4

-2

-2

-1

-1

-1

-1

0

0

1

1

1

1

1

1

1

2

2

2

2

2

2

2

2

3

3

3

3

4

4

4

4

4

4

4

4

4

4

4

4

4

4

5

5

5

5

5

5

5

5

5

5

5

5

5

5

6

6

6

6

6

6

6

6

6

6

6

6

7

7

7

7

7

7

7

7

7

8

8

8

8

8

8

8

8

9

9

9

9

9

9

9

9

9

10

10

10

10

10

10

x_i

-4

-2

-1

0

1

2

3

4

5

6

7

8

9

10

n_i

1

2

4

2

7

8

4

14

14

12

9

8

9

6

Σ = 100

w_i

1 / 100

2 / 100

4 / 100

2 / 100

7 / 100

8 / 100

4 / 100

14 / 100

14 / 100

12 / 100

9 / 100

8 / 100

9 / 100

6 / 100

Σ = 1

[-4; -2.6)

[-2.6; -1.2)

[-1.2; 0.2)

[0.2; 1.6)

[1.6; 3)

[3; 4.4)

[4.4; 5.8)

[5.8; 7.2)

[7.2; 8.6)

[8.6; 10]

Σ

ñ_i

1

2

6

7

8

18

14

21

8

15

100

n_i / (h * n)

1 / 140 (0.007)

2 / 140 (0.014)

6 / 140 (0.043)

7 / 140 (0.05)

8 / 140 (0.057)

18 / 140 (0.129)

14 / 140 (0.1)

21 / 140 (0.15)

8 / 140 (0.057)

15 / 140 (0.107)

100 / 140