1. Does Python have some built in statistical functions - eg. like PERCENTILE, Root Mean Square etc ?
I tried Python help and the web, to no avail. I checked standard Python maths functions and could not find anything too.
If there is nothing built in then is there a library out there to 'import' ?
2. How to list all Pythoon blocks / functions currently being installed on a system ? So that I can quickly see what is available for use