what is duration gap and why in this case would a negative duration gap mean theres a greater risk of low interest rates?

4) Cancuare the duranon gap at the time of purchase Chint : an Invener plans to venre in 10 years. So, this Invator's Investment hurton is 10 years.) Duvarn gap = Marowley duarin Cinemunt heriton 8.1390 (10) yeah -1,8610 - at time of Puchare , the duration gap is regule fu This hand 5) Dols this bond at Purchase enrail the risk of higher or lower Interest rares? Since low the dusunin gapis nugarice, There's a list of inrerit runts