How does your web browser get a file from the Internet? Your computer sends a request for the file to a web server, and the web server sends back a response. Let Y = the amount of time (in seconds) after the start of an hour at which a randomly selected request is received by a particular web server. The probability distribution of Y can be modeled by a uniform density curve on the interval from 0 to 3600 seconds. Find the probability that the request is received by this server within the first 5 minutes (300 seconds) after the hour.