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CWB level 1 exam prep questions and answers Graded A+ latest update When using measuring devices, accuracy is how: close repeated measurements are to the true value. True or False? Systematic errors can always be avoided by using a sufficiently preci
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CWB level 1 exam prep questions and answers Graded A+ latest update When using measuring devices, accuracy is how: close repeated measurements are to the true value. True or False? Systematic errors can always be avoided by using a sufficiently precise measuring instrument. False Dimensions on a drawing should be measured from a common datum or reference line to avoid: cumulative errors True or False? When reading a meter with a pointer, always stand directly in front to avoid a parallax error True When making accurate measurements with a long steel tape, it is important that the tape be held: under the correct tension applied with a tension handle Vertical referance lines are easily checked using a _________________________________
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