How to Use "presumption" with Example Sentences

1. But the actual conversation in the markets inverts this presumption .
2. The same presumption of innocence goes for copyright and privacy .
3. The presumption is embodied in the image of " hitting the wall " .
4. Such a presumption reduced market discipline and encouraged excessive risk-taking by firms .
5. And a nation founded by convicts somehow forgot the presumption of innocence .