A technician is removing weatherstripping that has 34 plastic fasteners. Of these, 50 percent of the fasteners break during removal. How many fasteners must the technician purchase?
What will be an ideal response?
16.5
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As the confidence level goes up, the reliability goes ______ and the precision goes _____.
up, down
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The reference point that is established and recorded by a registered licensed surveyor is called a _____
a. locus b. landmark c. benchmark d. contour
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Two symptoms of dysbarism are:
A) Aseptic necrosis and anoxia B) Creeps and chokes C) Both A and B D) Neither A nor B
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When water freezes, how much does it expand in volume?
A. 2 percent B. 5 percent C. 9 percent D. 18 percent
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