Error calculating AvgResponseTime

[svesaja]

Dear all,
I have just tested the Ping.ino example that comes with the library. The AvgResponseTime is calculated incorrectly. If you calculate the correct average from the actual response times by hand, you will see that in the example the average is calculated by the number of requests raised to the power of 2 (Tested with 4 and 5 requests).

11:45:30.798 -> Pinging technologytourist.com
11:45:30.842 -> Reply from 76.223.54.146: bytes=32 time=11ms TTL=249
11:45:31.817 -> Reply from 76.223.54.146: bytes=32 time=13ms TTL=249
11:45:32.810 -> Reply from 76.223.54.146: bytes=32 time=9ms TTL=249
11:45:33.798 -> Reply from 76.223.54.146: bytes=32 time=8ms TTL=249
11:45:34.783 -> Ping statistics for 76.223.54.146:
11:45:34.816 -> Packets: Sent = 4, Received = 4, Lost = 0 (0.00% loss),
11:45:34.849 -> Approximate round trip times in milli-seconds:
11:45:34.916 -> Minimum = 8ms, Maximum = 13ms, Average = 2.56ms

Regards
-svesaja