Errata – Logical Reasoning, 5th Edition

Cover for 5th Edition

5th Edition

Page	Location	Description	Erroneous Text	Correction
78/79	Answer choices	(A) is repeated, and (D) is incorrectly labeled (B).	(A)/(B) instead of the correct letters.	Rotate through the alphabet as you read the answer choices. Though I personally think this makes the question easier – the answer, as written, is (A).
170	Answer Key	Additional answers are arguably correct.	9 and 21	9 could be F or G. 21 could be C or I. Flaws overlap a bit at the edges!
210	The argument breakdown at the top of the page.	The formatting is wildly off.	The arrows; conclusion with an arrow after it.	Each of these arrows should be the conditional arrow, not the therefore arrow. Also, the line with “conclusion →” is actually representing where the split is between the premises and conclusion. It should instead be a straight line as has been used in other arguments to separate the conclusion from the premises. Finally, the link given in answer to the question should be reversed: trust others → -believe others trust them
497	Mixed Practice Set box	Additional information should be added in.		This second mixed practice set includes questions from anything covered up to this point in the book, not just since the last Mixed Practice Set.