Each student aligns the edge of the object with the left edge of the ruler as shown above. All four students read the ruler with a measurement of 4.6 cm. Which statement describes the data they collect?
The data have high precision but poor accuracy because of a systematic error.
The data have high precision but poor accuracy because of a random error.
The data have poor precision and poor accuracy because of a systematic error.
The data have poor precision and poor accuracy because of a random error.
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