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Is it possible to have measurement that are precise but not accurate?
Yes it is possible. 21.354 inches is very precise but could be inaccurate.
What is an inaccurate result?
One that is heavily rushed and given almost no thought to.
How is it possible to get three precise but inaccurate measurement of the same volume of water?
Definition of Precision: Referring to how close a group of measurements are to each other. Accuracy: Refers to how close the measurement is to the true or accepted value. If the volume of the water was 20 L and I measured it wrong one and got 19, measured it again and got 19, and then measured it a third time and got 19, that would be a PRECISE measurement, since you got the same result three times in a row. It's INACCURATE because it isn't the CORRECT measurement. Hope that helped!
What determine the precision of a calculated result based on measurements?
the precision of the least precise measuement
How is the precision of a calculated result related to the precision of the measurements in the calculations?
The precision of a calculated answer is limited by the least precise measurements used in the calculation.
How do you spell inaccurate?
That is the correct spelling of "inaccurate" (not correct, or not precise).
What is another word for not precise?
vague, careless, inaccurate
Is it possible to have measurement that are precise but not accurate?
Yes it is possible. 21.354 inches is very precise but could be inaccurate.
Why is it possible for data to be precise but inaccurate?
Data can be precise but inaccurate because precision refers to the level of detail and consistency in measurements, while accuracy relates to how close those measurements are to the true value. It is possible for precise data points to be consistently incorrect, leading to inaccuracies despite the level of precision.
What is the antonym of innaccurate?
The word inaccurate means not accurate or imprecise. Some antonyms for the word inaccurate would be correct, right, factual, precise, true and accurate.
Is less precise instrument always more accurate?
No. Accurate relates to how close the actual measurement the instrument measures. Precise relates to how much detail the instrument gives when measuring. They are independent to each other: An measurement can be precise and accurate (eg the value of π is 3.141592654) An measurement can be precise and inaccurate (eg the value of π is 1.733677432) An measurement can be less precise and accurate (eg the value of π is 3.14) An measurement can be less precise and inaccurate (eg the value of π is 1.73).
What determines the precision of a calculated result based on a measurement?
the precision of the least precise measuement
Can a value be both precise and approximate?
Yes. Precision and accuracy are different specifications. A value may be precise but inaccurate, or, to put it in other words, it may be precisely wrong.
What is an inaccurate result?
One that is heavily rushed and given almost no thought to.
How is it possible to get three precise but inaccurate measurement of the same volume of water?
Definition of Precision: Referring to how close a group of measurements are to each other. Accuracy: Refers to how close the measurement is to the true or accepted value. If the volume of the water was 20 L and I measured it wrong one and got 19, measured it again and got 19, and then measured it a third time and got 19, that would be a PRECISE measurement, since you got the same result three times in a row. It's INACCURATE because it isn't the CORRECT measurement. Hope that helped!
Why must the titration be carried quickly and diffuse?
To minimize the chance of side reactions, errors, or contamination from the surroundings. A slow titration could result in inaccurate results due to reactions with air or impurities. Rapid titration helps to ensure more precise and reliable measurements.
What determines the precision of a calculated result based on measurements?
The precision of a calculated result based on measurements is determined by the precision of the measurements themselves. The more precise the individual measurements are, the more precise the calculated result will be. Additionally, the number of significant figures in the measurements and the mathematical operations involved also affect the final precision of the result.
