Texas Instruments BA-20 Profit Manager User Manual - Page 88
where, 0 for end-of-period payments
View all Texas Instruments BA-20 Profit Manager manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 88 highlights
I/Y = 100 × C ⁄ Y × [e(y × ln(x + 1)) - 1] where: x = i y =P/Y P C/Y Gi = 1 + i Q k where: k =0 for end-of-period payments k =1 for beginning-of-period payments N = -l-n PP--------MM----------T-T GG---------ii F-P-------V-V ii--⎠⎞ln(1 + i) where: i ƒ0 N = L(PV + FV) P PMT where: i =0 PMT = -----i- × PV + ----P----V-----+-----F----V----- Gi (1 + i)N - 1 where: i ƒ0 PMT = L(PV + FV) P N where: i =0 PV = P-----M-----T-----×-----G----i - FV i × --------1---------(1 + i)N - P-----M-----T-----×-----G----i i where: i ƒ0 PV = L(FV + PMT Q N) where: i =0 84 Appendix - Reference Information
84
Appendix — Reference Information
I/Y
=
where:
x
=
i
y
=
P/Y
P
C/Y
G
i
= 1 +
i
Q
k
where:
k
=0 for end-of-period payments
k
=1 for beginning-of-period payments
where:
i
ƒ
0
N
=
L
(
PV
+
FV
)
P
PMT
where:
i
=0
where:
i
ƒ
0
PMT
=
L
(
PV
+
FV
)
P
N
where:
i
=0
where:
i
ƒ
0
PV
=
L
(
FV
+
PMT
Q
N
)
where:
i
=0
100
C
Y
e
y
x
1
+
(
)
ln
×
(
)
1
–
[
]
×
⁄
×
N
PMT
G
i
FV
i
×
–
×
PMT
G
i
PV
i
×
+
×
----------------------------------------------
⎝
⎠
⎛
⎞
ln
1
i
+
(
)
ln
---------------------------------------------------------
=
PMT
–
i
G
i
-----
PV
PV
FV
+
1
i
+
(
)
N
1
–
---------------------------
+
×
=
PV
PMT
G
i
×
i
------------------------
FV
–
1
1
i
+
(
)
N
------------------
PMT
G
i
×
i
------------------------
–
×
=