P: Maria won this year's boat race by beating Sue, the winner in each of the four previous years.P: ?C: Maria trained...

Robert April 21, 2016

Answer E

Please explain why answer E is wrong.

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Mehran April 21, 2016

@Robert nice catch! (E) was the contrapositive of (A) so it is identical in meaning.

We have updated (E) accordingly. Sorry for the confusion.

Please let us know if you have any other questions.