J
jensen
Member
This must the toughest nut to crack.
In the second line of solution (i), I thought 14 risk units is for the entire year, so multiplying it by 12 in the next line did not make sense to me. Could anyone please explain more?
Also in part (i) of the solution, I get the unit exposures for Jan - April; April = 4 coz it's 1.5 (Feb) + 1.5 (Mar) + 1.0 (Apr) since Jan claims are settled already by March. How do I reason May - Dec? I expected 3.5 for May, 3.0 for Jun-Nov, and 3.5 for Dec.
On the following page, how did we arrive at 48 units paid, 21 O/S, and 18 units IBNR?
I stopped there and got lost in the rest.
Help!
In the second line of solution (i), I thought 14 risk units is for the entire year, so multiplying it by 12 in the next line did not make sense to me. Could anyone please explain more?
Also in part (i) of the solution, I get the unit exposures for Jan - April; April = 4 coz it's 1.5 (Feb) + 1.5 (Mar) + 1.0 (Apr) since Jan claims are settled already by March. How do I reason May - Dec? I expected 3.5 for May, 3.0 for Jun-Nov, and 3.5 for Dec.
On the following page, how did we arrive at 48 units paid, 21 O/S, and 18 units IBNR?
I stopped there and got lost in the rest.
Help!