Was wondering for a while now about what requests/sec actually means. Is it actual Apache processing speed cap? Or is it the actual speed at which the current traffic is being processed?
See the following image:

So as per the above, having presumably a speed of 8.94 request/sec and 21 requests being processed, does it mean that it takes 21/8.94=2.34 seconds per request? That can't be right though, since my site loads in less than half a second...
Am I interpreting this correctly? Thanks.