Posted by **Bryan** on Friday, January 12, 2007 at 4:12pm.

The accepted value of a length measurement is 200cm, and the experimental value is 198cm. Circle the letter of the value that shows the precent error of this measuerment.

a)2%

b)-2%

c)1%

d)-1%

is it b)-2%

No. What is 2/200 * 100?

Percent error = deviation/GAAT * 100

gAAT generally accepted as true. Now watch signs...deviation = measured - GAAT

- Chem (Check) -
**Estefany**, Tuesday, August 28, 2012 at 9:27pm
200cm= 2

## Answer This Question

## Related Questions

- Chemistry (Check) - Completion. struggling with this....I got 1) 2)Precision 3)...
- chemsitry - complete the following sentence. For an experimental measurement, ...
- chemistry - 2. If the accepted enthalpy change value for the dissolving of ...
- Math(ANSWERCHECK)!! - percent error formula= |experimental value -accepted value...
- Chemistry - The given actual molarity of sulfuric acid was .08M. How do I ...
- Chem - what is the meaning of "accepted value" with respect to an experimental ...
- Chemistry 22 - Your length measurement was 21.34 cm. The ‘accepted value’ was 21...
- Percent error? - What is the formula for percent-error? It's either: %error= (...
- science - how do you find the percent error betwwen an experimental value and ...
- Physics - What would the percent error of the experimental value of g be if the ...

More Related Questions