Indeed, research conducted since the mid-1980s has shown that the bacterium Helicobacter pylori(H. pylori) is present in more than 90% of duodenal ulcers and about 80% of stomach ulcers. However, more recent figures indicate those percentages are declining.
Yield curves can be classified as upward sloping flat. This preview shows pages 7â16. Sign up to view the full content. This preview has intentionally blurred sections. Sign up to view the full version. This preview has intentionally blurred sections.
The term flat yield or current yield is sometimes used to describe a yield calculation which does not take account of the redemption value of a bond. Yields which take into account not only the annual interest receivable but also any capital profit/loss on redemption of the bond are termed redemption yields.