The examiner's report speaks about adjusting the volatility of the 1 year Forward Bond price to be;-
vol(F_1) = vol(5 year ZCB - 1 year ZCB)
taking into account the correlation between the 5 yr ZCB interest rates and the 1 yr ZCB interest rates , can someone please explain to me why this is the case?
Last edited by a moderator: Apr 6, 2013