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In an experiment the valno of refractive...

In an experiment the valno of refractive index of glass was found to be 1.54, 1.53, 1.44,1.54, 1.56 and 1.45 m in successive measurement. Calculate (i) the mean vlaue of refractive index (ii) absolute error of each measurement (iii) mean absolute error (iv) relative error and (v) percentage error.

A

1.51, 0.04, 0.03,3%

B

1.51, 0.4, 0.03, 3%

C

15.1, 0.04,0.03,3%

D

15.1, 0.04, 0.3, 3%

Text Solution

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The correct Answer is:
A
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