0
That depends a lot on the application. In some cases, a 10% error (or even more) may be acceptable, in other, 1%, in others, you need a much higher precision.
Generally, a %Error of approximately 5% is regarded as accurate. However, this is only a guideline for small experiments or data sets. Also, one should ensure that the relative standard deviation is less than 5% also. This ensures that the data set is precise.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Can percent error be negative?
Sometimes you will take the absolute value of the percent error because your estimated number could be less than the theoretical, meaning the calculation is negative. But an absolute value is always positive. A percent error can be left as a negative though, and this would be perfectly acceptable (or even preferred) depending on what you're doing.Answer:In the sciences, a negative percent error indicates a low result. If you have a 0% error, then your observed (lab) result was exactly the same as the theoretical result. A 5% error could mean that your observed result was a little high. A negative percent error is possible; if your observed results were lower than the expected, then you would have a negative percent error. A -5% error could mean that your results were a little low. Having a negative percent error isn't worse than positive percent error -- it could mean the same thing. If you were to have a choice in having a 20% error and a -5% error, the negative percent error is more accurate.
What is a high iq?
A score of 116 or more is considered above average. A score of 130 or higher is considered a high IQ.
What does a high figure of standard error mean?
A large degree of variation between individual measurements, in terms of the units used.
What are generally defined as high value products?
High value products are products that have a high user satisfaction to cost ratio. When a product is not overly expensive but really delivers on quality it can be considered a high value product.
One Monday morning 20 percent of the students at East dale High were absent what percent of the student body was present?
since 100%-20%=80%, then we know 80% was there. Here is how it works. We need the percent that is absent plus the percent that is present to add up to 100% since that is all the students.
A high percent error means that your results was not very?
The answer is Accurate
What is the difference between low percent error and high percent error?
The difference between low percent error and high percent error is one is low and the other is high
What is a high percent error mean?
high percent error is the absolute value of something that is multiplied
A high percent error refers to?
A high percent error indicates that a certain value is very far from the accepted value. Percent error is the comparison of an estimated value to an exact one.
Is a high percent error good?
no
What is the difference between the low percent error and the high percent error?
If it's high that means it's very off and away from the actual value. If you find a low percent error it is very close or close to the true value.
Can percent error be negative?
Sometimes you will take the absolute value of the percent error because your estimated number could be less than the theoretical, meaning the calculation is negative. But an absolute value is always positive. A percent error can be left as a negative though, and this would be perfectly acceptable (or even preferred) depending on what you're doing.Answer:In the sciences, a negative percent error indicates a low result. If you have a 0% error, then your observed (lab) result was exactly the same as the theoretical result. A 5% error could mean that your observed result was a little high. A negative percent error is possible; if your observed results were lower than the expected, then you would have a negative percent error. A -5% error could mean that your results were a little low. Having a negative percent error isn't worse than positive percent error -- it could mean the same thing. If you were to have a choice in having a 20% error and a -5% error, the negative percent error is more accurate.
Is a diet that contains 60 percent -70 percent high fiber carbohydrates considered healthy?
Yes
If percent error in measurement of mass is 3 percent and percent error in measurement of velocity is 4 percent then what will the percentage error in measurement of kinetic energy?
Kinetic Energy = 1/2 (mass) (velocity)2Measurement of mass is in error by 3%.Measurement of velocity is in error by 4%.If both are low, then KE is measured as(True KE) x (.97) x (.96)2 = 0.894 TKE = 10.6% low.If both are high, then KE is measured as(True KE) x (1.03) x (1.04)2 = 1.114 TKE = 11.4% high.If one is high and the other low, then the net error is in between these limits.
Is 66 percent low humidity or high?
It's considered high humidity, and anything above 50%.
Is a 73.3 percent a c?
it depends if it were to be high school or college... high school would be considered a C in college would be failing
What are the qualities of a high performing computer?
High performance computer are nearly super computer they has very high speed and accurate opeartion. some qualities are- high speed low error multi purpose many person can work simultaneously on a single super computer.
