Measurement 1.6.7 8 Measurement 2: 6.95 Measurement 3.4.2 g Measurement 4:3.2 g The data shows repeated measurements of the same object which has a known mass of 6.68 grams. The above measurements would be accurate accurate and precise precise neither accurate nor precise

The measurements are **neither accurate nor precise**.<br /><br />Here's why:<br /><br />* **Accuracy:** Accuracy refers to how close a measurement is to the true or accepted value. The known mass is 6.68 grams. None of the measurements are particularly close to this value.<br /><br />* **Precision:** Precision refers to how close repeated measurements are to each other. While measurements 3 and 4 are relatively close, measurements 1 and 2 are quite far apart, and none are close to the other pair. This indicates poor precision.<br /><br />Since the measurements are neither close to the true value nor consistently close to each other, they are neither accurate nor precise.<br />