, . - . , , .
, .
, ( ), .
:
i = (1 + j / m) m - 1.
j = m [(1 + i)1 / m - 1].
, , .. j m i, , .
, , . , .
, .
. , 25%?
:
:
j = m [(1 + i)1 / m - 1] = 2[(1 + 0,25)1/2 - 1] = 0,23607.
:
j = m [(1 + i)1 / m - 1] = 4[(1 + 0,25)1/12 - 1] = 0,22523.
, 23,61% 22,52% .
, , , :
:
i = [(1 + j / m) m n - 1] / n;
:
. |
. 4 20% , 26% . .
:
:
i = [(1 + j / m) m n - 1] / n = [(1 + 0,2 / 2)2 4 - 1] / 4 = 0,2859.
, 28,59% , 26% , , , .. 20% .
:
, 18,64% 20% , .