the population of castalia(in thousands) can be modeled by the equation p(t)=22e^0.014t power. what is the doubling time of castalias population to the nearest month?

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.