How many times is the HaeIII recognition sequence GGCC likely to occur in 50,000 base pairs of DNA with GC content 30%, 50%, and 70%? 9.6. How frequently should the recognition sequence of HindII,...

How many times is the HaeIII recognition sequence GGCC likely to occur in 50,000 base pairs of DNA with GC content 30%, 50%, and 70%? 9.6. How frequently should the recognition sequence of HindII, GTpypuAC occur in 50,000 base pairs of DNA if AT ~ GC ~ 50%?