The standard weight of sifted flour is 115 g. Weighing and measuring sifted flour three times (three replications) gives results of 125 g, 127 g, and 123 g. Are these measurements accurate or precise or both?
These measurements are precise but not accurate. Accuracy is found by taking three measurements and calculating their average. The average of the measurement is equal to 125 g and not 115 g. However, they are precise because they are similar to each other.
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What will be an ideal response?