Portfolio beta coefficient:
•
Canadian Mortgages
•
r = annual interest rate expressed as a decimal.
•
monthly factor
Miscellaneous
Learning Curve for Manufacturing Cost
•
C
= Cost of the nth unit.
n
•
C
= Cost of the first unit.
1
•
n = number of units.
•
r = learning factor.
•
k = ln r / ln 2
k
•
C
= C
n
n
1
C
= the average cost of the ith through jth unit.
ij
•
C
1
C
=
--------- -
ij
j 1
–
•
This formula is only approximate and may give appreciable error at small i.
∑
=
1
-- -
6
r
=
1
+
-- -
2
k
+
1
k
+
1
j
–
i
---------------------------- -
k
+
1
n
P
S
i
i i
---------------
T
T
1
100
–
162