I'm new to Wolfram Alpha. :-)
I try to find out from Wolfram Alpha how many people in Australia are over 70. What's the best way to ask for it?
Thanks for any pointers!
ps: I tried
How many people in Australia are over 70?
and
How many people aged 70 and over live in Australia?
But I had no success. (70 was either interpreted as 1970 or not interpreted at all.)
