Hi Everyone,
I would like to congratulate 
Some of the answers provided by the above participants differed slightly for Question 4 but I have considered them acceptable variations as a bet of exactly $16 could produce a draw if Jack bets on Sprinter F and wins.
Unfortunately, only the first person to provide all the correct answers wins the prize money.
I would also like to thank all other participants in the contest for their time and effort. I would normally name all participants but the list is starting to get a little long.
Question 1
Question 2
Question 3
Question 4
I will be starting another contest in a few days.