Quality Definition and 205 Threads

Goodbye cruel world... *BOOM*

Hi, This is not a physics question. However, I was hoping someone could help me. A call centre sets a quality target of answering the telephone within 30 seconds. The results of monitoring show a normal distribution with an average answer time of 28 seconds and a standard deviation of 2...

ok I'm not so sure if this topic is exactly where its supposed to be...in the biology section! :redface: oh well but the topic of the pics I'm looking for is called: "the relationship of living things and their environment" ...lol does anyone know where i can find high quality/ high...

I have a question. If there are 2 (only 2) big speakers at opposite ends of an outdoor stadium, will the sound be good? Can you explain this in terms of physics. Thank you!

215 cities were investigated to see which one is the best to live in, well: Calgary, Canada apparently :) right above Honolulu and Helsinki :) Amsterdam is on no. 10, like last year (traffic is the big stumble block.. tell me about it :P) Athene is the most unhealthy city of Western Europe.