Question: a) Use the data found in problem 3.1 to calculate the mean, standard deviation, and skew coefficient (Eqs. 3.37, 3.38, and 3.40) of the updated

a) Use the data found in problem 3.1 to calculate the mean, standard deviation, and skew coefficient (Eqs. 3.37, 3.38, and 3.40) of the updated Siletz River data (1925-2010).
b) Repeat part (a) using the logs (base 10) of the Siletz River data.
c) Develop the weighted skewness of the logs according to the Bulletin 17B protocol. That is, redo Example 3-3. At the conclusion of this problem you should have an updated version of Table 3-2.

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