Accuracy and Precision Flashcards
1
Q
is a measure of how closely your experimental measurements agree with known values.
A
Accuracy
2
Q
is a measure of how close your experimental measurements agree with each other
Almost the same value
A
Precision
3
Q
How do you control accuracy and precision?
A
you can improve accuracy and precision by following the same steps each time you take a measurement and by using the right tools.
use good tools designed for the measurement you are trying to make and pay close attention to what you are doing
4
Q
what happens if you both lack accuracy and precision?
A
you get inconsistent result and
inaccurate