Errata for Review for the Professional Engineers Examination in Industrial Engineering (IEREV4), 4th Edition

p. 17: Last sentence in Answers: Replace (a) with (d).

p. 18: At the top of the page, replace 600 with 300.

p.37: Second full paragraph, 4th Line, after (MACRS): References table 3-1 -- it should be table 2-1.

p. 39: Omit part (c) of the statement and of the solution of problem E2-6.

p. 41: Last sentence of problem E.2.6: replace 60% by 70%; in Problem 3, put in as the first sentence “Each pallet can hold 20 car frames."

p.59: Heading should be 2.3, not 5.3.

p.62: Replace “It is probably wise to” by “The examinee should”

p.63 Question 2: The third sentence should read "The sample standard deviation can be calculated from the sample variance in equation 7-11 or using the standard deviation routine on a calculator as 153.18. When calculated correctly, z = 2.13. The cumulative distribution function for z = 2.13 is .983, so answer b is correct.”

p. 63 Question 6: Replace “Section 3.3” with “section 2.1.3”

p.65 Question 1: answer c should be $0.165, not $0.0165.

p.71: Question answer d at top of page, replace 489 by 486. Fourth line in answer, replace 105 by 102, and in last line replace 489 by 486.

p. 77: The statement of Problem 2 should be moved to the left to line up with the statement of Problem 1. In Answers, “(b)” should be replaced by 2.

p.81 Question 3: Replace 82.9 in answer (d) by 84.0. In answer, replace use new dosage = 100 x (1/4 hr/4 + 3 hr/8) = 43.75 and the TWA = 16.61 log(10)(.4375) + 90 = 84.0.

p. 82: Replace  “Example 18” by “Example 2-20”

p.87:  In  Answer 3, “4-7 and 4-8 in Chapter 4” should be replaced by “7-8 and 7-9 in Chapter 7.”

p.107: Last paragraph: replace “Figure 4-6” by “Figure 3-8”

p. 118: Upper constraint type … should be < not >  

p. 127: The line shown in the tableau as 1 2 0 -1 3 should be  1 1 0 -1 3 and the second full paragraph should read  “Because of the -1 in the x4 column …”, not “…the 1 in …”

p. 163: Five lines from the bottom, 15.49 should be 15,492.

p. 184: replace “79 spaces” by “80 spaces” and 355 by 405.

p. 190 fourth line from top: eliminate phrase “,as in example E63,”

p. 190: replace “99% service level” by “98% service level”

p. 200 question E6-8: the answer reference table should be 6-2a rather than 8-2a.

p. 233: At top of page, replace  (8-2) by (6-2).

p. 279 equation (7-32): leave off the second = sign and the expression that follows it.

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