, , .
,
j = 1 (P / S)1/ n , (3.14)
P ;
S ;
n ´ T ;
n T ;
T , j.
1. 1 000 . 4% . .
: . 3- 6- 1 000 ´ (0,04 ´ 3/4) ´ 3 = 90 ., 2-
3- 1 000 ´ 0,04 ´ 3 = 120 . , 1 000 90 120 = 790 . (3.14) j =1 (790/1000)1/6 = 0,324, .. j = 32,4%.
2. S = 15 400 . , 5- dc 1 = 2% 200% . .
: , dc 2 = dc 1 + dc 1 ´ 2 = 0,02 + 0,02 ´ 2 = 0,06. D (2) = S S ´ (1 dc 1)2 = 15 400 15 400 ´ (1 0,02)2 = 609,84 . D (5) = S S ´ (1 dc 2)5 = 15 400 15 400 ´ (1 0,06)5 = 4 097,87 . , P = 15 400 609,84 4 097,87 = 10 692,29 . (3.14), j = 1 (10 692,29/15 400)1/7 = 0,3056, .. j = 30,56%.
1. j, 10 000 . 1,5% . : j = 1,559%.
2. 20% . : 10,55%.
3. , 150 000 . 35 000 . : 8,47%.
1. . .
2. .
4
: . k L, . 4.1.
|
|
, S P, 1.1, 2.1, 3.1, 4.1, , P S, L1.2, L2.2, L3.2, L4.2 . 4.1.
4.1
k | L | |||
i | 1.1 | 1.2 | ||
(1+ n ´ i) | 1/(1+ n ´ i) | |||
d | 2.1 | 2.2 | ||
1/(1 d ´ n) | (1 d ´ n) | |||
ic | 3.1 | 3.2 | ||
(1+ i) n | 1/(1+ ic) n | |||
dc | 4.1 | 4.2 | ||
1/(1 dc) n | (1- dc) n |
, (i = d) i d, .