Задачи по математической статистике. Часть 2. Интервальное оценивание параметров распределения и критерии согласия - 25 стр.

UptoLike

= 0, 5 Φ(2, 47) = 0, 5 0, 4932 = 0, 0068 ;
p
2
= P (4 < ξ < 8) = Φ
8 24, 2
8, 19
Φ
4 24, 2
8, 19
=
= Φ(2, 47) Φ(1, 98) = 0, 4932 0, 4762 = 0, 0170 ;
p
3
= P (8 < ξ < 12) = Φ
12 24, 2
8, 19
Φ
8 24, 2
8, 19
=
= Φ(1, 98) Φ(1, 49) = 0, 4762 0, 4319 = 0, 0443 ;
p
4
= P (12 < ξ < 16) = Φ
16 24, 2
8, 19
Φ
12 24, 2
8, 19
=
= Φ(1, 49) Φ(1) = 0, 4319 0, 3413 = 0, 0906 ;
p
5
= P (16 < ξ < 20) = Φ
20 24, 2
8, 19
Φ
16 24, 2
8, 19
=
= Φ(1) Φ(0, 51) = 0, 3413 0, 1950 = 0, 1463 ;
p
6
= P (20 < ξ < 24) = Φ
24 24, 2
8, 19
Φ
20 24, 2
8, 19
=
= Φ(0, 51) Φ(0, 02) = 0, 1950 0, 0080 = 0, 1870 ;
p
7
= P (24 < ξ < 28) = Φ
28 24, 2
8, 19
Φ
24 24, 2
8, 19
=
= Φ(0, 46) Φ(0, 02) = 0, 1772 + 0, 0080 = 0, 1852 ;
p
8
= P (28 < ξ < 32) = Φ
32 24, 2
8, 19
Φ
28 24, 2
8, 19
=
= Φ(0, 95) Φ(0, 46) = 0, 3289 0, 1772 = 0, 1517 ;
p
9
= P (32 < ξ < 36) = Φ
36 24, 2
8, 19
Φ
32 24, 2
8, 19
=
= Φ(1, 44) Φ(0, 95) = 0, 4251 0, 3289 = 0, 0962 ;
p
10
= P (36 < ξ < 40) = Φ
40 24, 2
8, 19
Φ
36 24, 2
8, 19
=
= Φ(1, 93) Φ(1, 44) = 0, 4732 0, 4251 = 0, 0481 ;
p
11
= P (40 < ξ < 44) = Φ
44 24, 2
8, 19
Φ
40 24, 2
8, 19
=
= Φ(2, 42) Φ(1, 93) = 0, 4922 0, 4732 = 0, 0190 ;