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Dana P Williams - Error in ur_lr_2_10.pg and ur_lr_1-5_3.pg

Dana P Williams - Error in ur_lr_2_10.pg and ur_lr_1-5_3.pg

by Arnold Pizer -
Number of replies: 0
inactiveTopicError in ur_lr_2_10.pg and ur_lr_1-5_3.pg topic started 9/27/2004; 8:23:55 AM
last post 9/27/2004; 8:23:55 AM
userDana P Williams - Error in ur_lr_2_10.pg and ur_lr_1-5_3.pg  blueArrow
9/27/2004; 8:23:55 AM (reads: 641, responses: 0)
With seed 4044 and 1741, WeBWork generates incorrect answers in question ur_lr_2_10.pg. In the first case, the answer to part 1 is wrong. In the second, one of the limits is indeterminate and can't be answered by just looking at a graph.

With seed 243, part one of ur_lr_1-5_3.pg is also incorrect.

Dana

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