If Relative error is = 0.5 and absolute error
is = 20, find out the Actual value.
Answers
Answered by
4
Solution :
Given that,
Relative error = 0.5
Absolute error = 20
We know that,
Relative error
= Absolute error / Actual value
0.5 = 20 / Actual value
Actual value = 20 / 0.5
= 20 × 10 / 5 = 20 × 2
= 40
Hence,
The actual value is 40
Given that,
Relative error = 0.5
Absolute error = 20
We know that,
Relative error
= Absolute error / Actual value
0.5 = 20 / Actual value
Actual value = 20 / 0.5
= 20 × 10 / 5 = 20 × 2
= 40
Hence,
The actual value is 40
lakhanyadav958:
Thnx
Answered by
4
Answer:
Given :
- Relative error = 0.5
- Absolute error = 20
To Find :
- Actual value
Formula :
- Relative error = Absolute error/Actual value
Solution :
Relative error = Absolute error/Actual value
0.5 = 20/Actual Value
Actual Value * 0.5 = 20
Actual Value = 20/0.5
Actual Value = 200/5
Actual Value = 40
_____________
Lets find out percentage error in this situation too.
Percentage error = Relative error * 100%
So, the percentage error in this situation = 0.5 * 100 = 50%
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