Write a rule that generates the fibonacci sequence.

Use the normal approximation to the binomial distribution to answer this question. fifteen percent of all students at a large university are absent on mondays. if a random sample of 12 names is called on a monday, what is the probability that four students are absent?

27 is what percent of 108? 27 is % of 108

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=