Accuracy is how close a measured value is to the actual (true) value.

Precision is how close the measured values are to each other.

1 answer

No, No, No.

Precision is how many significant digits there are. What is todays temp?

AnswerPrecise: 64.3421F
AnswerAccurate: 99F

Generally accepted as true: 98F

So which is more accurate, and which is more precise?