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Question 11 (1 point) Provided enough measurements are made, the presence of random errors in an experiment will generally not affect accuracy, but will lower precision not affect precision, but will lower accuracy not affect precision, but will increase accuracy not affect accuracy, but will increase precision will lower accuracy and will lower precision Save Question 12 (1 point) When performing an analysis for which no accepted value is known, how can the accuracy be determined? the number of significant digits determined by the calculations can be used the %Error value can be used in place of the %RAD value the largest uncertainty in any measurement can be used the accuracy cannot be determined the %RAD value can be used in place of the %Error value
Question 11 (1 point) Provided enough measurements are made, the presence of random errors in an experiment will generally not affect accuracy, but will lower precision not affect precision, but will lower accuracy not affect precision, but will increase accuracy not affect accuracy, but will increase precision will lower accuracy and will lower precision Save Question 12 (1 point) When performing an analysis for which no accepted value is known, how can the accuracy be determined? the number of significant digits determined by the calculations can be used the %Error value can be used in place of the %RAD value the largest uncertainty in any measurement can be used the accuracy cannot be determined the %RAD value can be used in place of the %Error value
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Sixta KovacekLv2
11 Nov 2019
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