A yarn of 24 mm length has a varying cross-section. The values of the cross-sec

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A yarn of 24 mm length has a varying cross-section. The values of the cross-sectional area of yarn
(mm2), measured at equal intervals of 4 mm from one end are 0.09, 0.12, 0.14, 0.15, 0.16, 0.13, 0.11 The volume of yarn (mm3) estimated by using Simpson's 1/3 rule of numerical integration is

Options:

A . 2.40

B . 2.80

C . 3.20

D . 3.36

Answer: Option C

-NA-

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