I did the following calculation by using a calculator . This is what I get with that :
A = 12/11 = 1.09
A1= 1.2
B = 3/11 = 0.272
h2 = 0.003523506
a = 3.083
b= -8.9696
c = 9.5909
d1 = -4.606
ee = 0.90151
f(1) = (-215.81 +627.872-671.363 +322.42-63.1057 ) / 0.0035235
= 0.0133/0.0035235 = 3.7746
I hope you can sort this problem for me
soon.
Thanks
Asha