The minimum GPA accepted for transfer to the CSU is 2.0 for California residents, 2.4 for non-residents. The CSU has designated some highly popular majors or campuses as impacted or high demand, for which higher GPAs and/or minimum course completion are required.
Once you have your Number of Unit-Months and your Number of Vacant Units, calculating vacancy rate is simple. The formula is Number of Vacant Units / Number of Unit-Months = Vacancy Rate. Using our sample data, 35 / 240 = .1458 or a 14.58% vacancy rate.
Use this equation to determine growth rate: $k =\frac{log(X_t) - log(X_0)}{0.301t}$. Once you know the growth rate, you can determine the generation time with $t_{gen} = \frac{1}{k}$, which gives time for 1 generation in hours. To convert to minutes, just multiply by 60.