can someone help me with this logic puzzle on this website and the puzzle is the ski trip

By skye
, New York
January 3, 2015 7:05pm CST
http://filecabinet.eschoolview.com/259D9465-47CD-4DE1-A4E4-746DF5BF49CF/7th%20logic%20part%201.PDF
2 responses
• China
5 Jan 15
karen 4 regular 10mins 22mph wendell 6 trick 7 mins 26mph debbie 2 slalom 6 mins 18mph stacy 0 boat bert 8 paddle 8 mins 20mph james 15 sled 5 mins 25mph is this correct?
• China
5 Jan 15
fun puzzle! ill have a try!~