Using the data from Problem 5-35, compute a log-Pearson Type 111 frequency curve and estimate the 10- and 50-yr minimum 7-day low flows. Plot both the frequency curve and the data. Problem 5-35 The...

Using the data from Problem 5-35, compute a log-Pearson Type 111 frequency curve and estimate the 10- and 50-yr minimum 7-day low flows. Plot both the frequency curve and the data.

Problem 5-35

The following table gives the annual minimum 7-day average low flows Q for the Buffalo River in Tennessee for the period from 1926 to 1959. Compute a log,,-normal frequency curve and estimate the 10- and 50-yr minimum 7-day average low flows. Plot both the frequency curve and the data.