A quantity is measured repeatedly many times | vedclass

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(C) $1$. Accuracy refers to how close the average of the measured values is to the true value $(T)$.$2$. Precision refers to the consistency or repeat

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(C) $1$. Accuracy refers to how close the average of the measured values is to the true value $(T)$.$2$. Precision refers to the consistency or repeatability of the measurements,indicated by the spread or width of the distribution curve.$3$. $A$ narrow peak indicates high precision (low variation),while a broad,wide peak indicates low precision (high variation or imprecise).$4$. In Figure $A$,the peak is narrow (precise) and centered at $T$ (accurate).$5$. In Figure $B$,the peak is narrow (precise) but shifted away from $T$ (inaccurate).$6$. In Figure $C$,the peak is broad (imprecise) and centered at $T$ (accurate).$7$. In Figure $D$,the peak is broad (imprecise) and shifted away from $T$ (inaccurate).$8$. Therefore,Figure $C$ represents a measurement that is imprecise (broad peak) but accurate (centered at $T$).

$A$ quantity is measured repeatedly many times with an instrument. The readings are shown in the figures where $T$ represents the true value of the measurement. Which of the following measurements is imprecise but accurate?

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