Twenty-one judges rank three contestants in a talent contest. The following table contai...

Twenty-one judges rank three contestants in a talent contest. The following table contains the preferences of the judges.

a. Which contestant wins under the plurality with elimination method?

b. Some of the judges decided to change their preferences, and the results of those changes are listed in the following table. Describe the changes, and determine the winner using the plurality with elimination method.

c. Identify which criterion has been violated.