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They want to check that it is accurate.
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What is the difference between accuracy and precision and which one is more important to scientific measurement?
To be accurate is to be correct, for example, if you say it will rain tomorrow and it does rain tomorrow, then your prediction was accurate. Precision means to give a finely detailed measurement or observation, rather than an approximation. In the case of the weather prediction, a precise prediction might be on the order of, it will rain a total of 1.68 inches of rain, tomorrow. Such a prediction might or might not be accurate, but if it is, then it is also precise, much more precise than merely predicting that it will rain. Precision includes the concept of accuracy. An observation that is precise but inaccurate is useless; precision is only valuable when it is also accurate. Scientists cannot really choose between accuracy and precision since both are necessary for science to succeed, but accuracy is more fundamental. Something that is approximately correct is worth more than something that is very detailed, but wrong.
How can the accuary of a measurement be increased?
Going into a smaller scale, such as to make Cm (Centimeters) more accurate, you go into Mm (Millimeters). There are smaller scales of everything, it is just about how accurate you want to make it.
How does accuracy differ from precision a scientific measurement?
Accuracy is the tendency for a measurement to be correct. A more accurate measurement will be closer to the true value than a less accurate measurement. Precision is the tendency to come to the same measurement under the same conditions on multiple occasions. A precise measurement may not be accurate, but can be reproduced time after time and give the same (or sImilar) result.
3 ways on how to make a magnet stronger?
What I learned was that there is and might be only 2 ways and that is to increase the current (add more batteries) or add more coils..
What is meant by precision of the measurement?
Precision of a measurement represents the numerical values which represent the dimensions of the instrument measured more accurately.Precised values are nearer t accuracy with negligible error.
Why is it important for scientists to use a standard system of measurement?
Because it is difficult for scientists to discuss with each other and it will make scientific problems more complex.
Why do scientists need a standard system of measurement?
Standard measurements make it easier for everyone to know what that measurement means. The metric system, which is the standard system used by scientists, is specifically designed to be easy to use. The English system is much more complicated, mathematically.
Why do scientists need a standard measurement system?
Standard measurements make it easier for everyone to know what that measurement means. The metric system, which is the standard system used by scientists, is specifically designed to be easy to use. The English system is much more complicated, mathematically.
What measurement is used more often by scientists mass or weight?
they are the same thing.
What will be in the future in Mars?
Scientists are saying that it might be possible to make a base on Mars so that they can study it more often.
Why does using standard measurement important?
Standard measurements make it easier for everyone to know what that measurement means. The metric system, which is the standard system used by scientists, is specifically designed to be easy to use. The English system is much more complicated, mathematically.
Why do scientist need a common system of measurement?
Standard measurements make it easier for everyone to know what that measurement means. The metric system, which is the standard system used by scientists, is specifically designed to be easy to use. The English system is much more complicated, mathematically.
Why might scientists rethink a hypothesis?
The scientists might Rethink there Hypothesis because when they collect more data they would know more about what they are doing so they would rethink there hypothesis
No measurement can be more reliable or accurate than the instrument used to make the measurement?
True
How do scientists measure temperatures in antarctica?
There are a few research stations where scientists live and take observations, and there are many more automated weather stations. But to get a more uniform measurement, scientists use satellites that are able to measure in the thermal infrared part of the spectrum, which measures temperature.
Why should scientists should discover more planets?
because there might be one we can live on
Why do scientists generates opinions based on evidence?
the role of the opinion might be the "hypothesis" of the observation or data it can also be the thought of the scientist as said the opinion. HAVE FUN IN SCIENCE CLASS!!!
