In a batch of 8,000 clock radios 10% are defective. A sample of 8 clock radios is randomly selected without replacement from the 8,000 and tested. The entire batch will be rejected if at least one of those tested is defective. What is the probability that the entire batch will be rejected? (Hint: First find the expected number of defective clock radios and then find P(At least 1 is defective).