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HW 9 – Report

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HW 9 – Report

General

Total number of students 41 Number of submitted HW 38 Number of not submitted HW 3 Number of problems 4

Average grade 95.23

Standard deviation of grades 10.79

Individual problem breakdown

Problem 6.22 6.25 6.36 6.39

Average grade 9.97 9.68 9.44 10.00 Standard deviation of grades 0.11 0.60 1.24 0.00

Grade distribution

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Grade history

Submission history

Comments

• Few students did not report the flow rate in m3

/hr as required (P6.25).

• Some students made mistakes in calculating the friction velocity u* (P6.36).

Références

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