|
|
|
|
|
|
by klodolph
2179 days ago
|
|
|
To add to this, while you might argue that average([]) is undefined, it is no less defined than 0^0... that is, you can choose to define it by convention. For various reasons, most mathematicians have agreed that 0^0=1. This is not some obvious mathematical fact, but a choice of convention. For the same reason, we can choose that average([]) is 0. |
|
|