By the time the park officials finished introducing frogs into the park, the frogs had multiplied to a staggering population of 2.56×10^6 .

what is that number written in standard notation?

Plz a. s. a. p. the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.