4 students converted between fractions, decimals, and percents . which of the following is a true statement? A) George and Joanne salt correctly B) Jack, Joanne and George solved correctly
C)Joanne and James solved incorrectly
D) everyone solved correctly

please give me an answer, and this is all so hard so if you can give me an explanation and answer will be really kind thank you have a good day!
also I will choose who is the Branliest​

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland