(Solved): It is reported that 75% of workers aged 25 and over drive to work alone on Long Island. Suppose tha ...

It is reported that $$75\%$$ of workers aged 25 and over drive to work alone on Long Island. Suppose that we choose 20 of these workers at random. Let $$X$$ be the number of workers out of the 20 that drive to work alone. Find $$P(X=15)$$, round off to 4 decimal places. a.0.1897 b. $$0.5952$$ c. 07977 d. $$0.2023$$