Yes very much so! You could learn previous mistakes/bugs/etc and find solutions to fixing them and avoiding getting them. As well as much more. History is always a fun subject for anything, really in my opinion.
Janelle should have clicked Save & Close to close the contact.
If you have 10 bits available then you can interpret any number in range
.
The system therefore could represent the actual temperature of 39°C.
Hope this helps.
Any end tag in HTML needs to look like this, the word body used in this example is one of the more important elements, but you can replace it to any real element in HTML:
i.e. </body>