please help and show work

loudRack provides web hosting services on their 8 servers. When a person requests a page from one of their hosted websites, the rver must find the page and send it to the person's browser. These requests arrive at the rate 350 per second. The coefficient of ariation of the interarrival times is 2 . The processing time for a server is 0.02 second with a coefficient of variation of 2 . Round your answer to 4 decimal places.) On average, how much time does a request take to be filled (i.e., nclude time waiting for a server and the actual processing by the server)? seconds