Jump to latest posttaking my 4 in a couple weeks, any advice?
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Junior Member
Posted October 6, 2017
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taking my 4 in a couple weeks, any advice?
Junior Member
Posted October 12, 2017
I just re-certified today, passed. The lists of questions in various places in this thread were a help for those weird questions I would never think of and that never come up in the real job.
I'd say at least 25% of the questions I have seen in these threads were on the test, although many were re-arranged and asked in a different way sometimes flipping the answer.
Junior Member
Posted August 28, 2020
Anyone have any suggestions for this round of COVID testing. I take my exam tomorrow and am looking for any last minute tips
Junior Member
Posted August 28, 2020
Taking the practice exams, where do 3 dimensional vector calculations apply to our work scope. I have never had to calculate a 3 dimensional vector.Originally Posted by zslater
