Biology, 16.01.2020 17:31 adanaguirre17

Why is it so important for measurements in an experiment to be accurate and precise?

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The reason they have to be so accurate and precise is because, let's say you were doing a lab or something that was involving chemicals. If you had to put a certain amount of chemicals in your experiment, but when you were doing to the math, you messed up and didn't go back and even bother to fix it, that is a really BIG issue. Because something will probably happen to your chemicals because you might have added to much of something into it. So that's why you always have to be so precise and accurate!

Answer from: farh

Answer and explanation;

-Accuracy is the closeness of measured value to correct value, while precision is the closeness of measured value to other measured values .

- It so important for measurements in an experiment to be accurate and precise because you need to get accurate and precisise results.

-If your measuring instrument always gives values that are closely grouped - precise - they will be of little value if the calibration of the equipment is such that the measured values are not correct - accurate. Similarly, if the equipment is calibrated correctly but your measurements vary wildly you will not know which measurement, if any, is correct.

Answer from: Quest

This is a time line from 685 to 978

Answer from: Quest

This is s cute awee : (( . well if she's showing you signs that she may like you , then shoot your shot ! don't be afraid . & if you're unsure that she's giving you these signs , then wait out for a little bit . most girls are different . some may act really sweet , but only bc you're a good friend of hers . that , or she might like you . you just never know . but i think you should sit down with her & tell her how you feel . but don't be awkward & shy . just be straight up & tell her how you feel . if the feelings aren't mutual , then don't cry about it . you need to respect her decision & look for others in the world . feelings can be difficult & confusing , but don't be afraid to show them . i say you play it out & if you're still unsure about it , talk to her . - rach

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