Re-copied with ^'s added:
Quote:The evolutionist might react by saying that even though any one such mutating organism might not be successful, surely some around the world would be, especially in the 10 billion years (or 10^18 seconds) of assumed earth history. Therefore, let us imagine that every one of the earth's 10^14 square feet of surface harbors a billion (i.e., 10^9) mutating systems and that each mutation requires one-half second (actually it would take far more time than this). Each system can thus go through its 200 mutations in 100 seconds and then, if it is unsuccessful, start over for a new try. In 10^18 seconds, there can, therefore, be 10^18/10^2, or 10^16, trials by each mutating system. Multiplying all these numbers together, there would be a total possible number of attempts to develop a 200-component system equal to 10^14 (10^9) (10^16), or 10^39 attempts. Since the probability against the success of any one of them is 10^60, it is obvious that the probability that just one of these 10^39 attempts might be successful is only one out of 10^60/10^39, or 10^21.