C Secure https//bblearn atu eduiwebappsiassessment take/launchisp?:ourse assessm

Question

C Secure https//bblearn atu eduiwebappsiassessment take/launchisp?:ourse assessment 032.1&course; id- 34787-1aacontent id- 1515937-18step-null tes, 2 Question Completion Status: QUESTION 3 79 independent measurements are made of the length oiarod. The average of tisenine weasurements as 2 cm. aud the standard deviation is s- 08 cm. The varcettamtyw tle value ..215 closest to .009 cm. 0.050 cm QUI The flow rate of waterthrough a cylindrical pipe is given by 2-rr where r the radius of the pipe and w is the for velocity Assunze r 3.00 t 0.20 m and 4.0 t 02 m's. Estimate place) QUESTION 5 stunate the vancetaanty in QUESTION 6 RI, R R. RI R2 R 100 scanmarker rinc the un3ertainty in the estimate ofR. n, and be 20 6 points 8 points points 8 points 0 points

Explanation / Answer

Uncertainity=0.080/sqrt 9

=0.080/3

=0.0266=.027   

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