In a batch of 8,000 clock radios 4% are defective. a sample of 7 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?
^w^

4% of the radios are defective so the 4% of the 7 radios have the highest probability of being defective. so the 4% of 7 radios is 0.28 meaning to say that there is a 28% chance that the one radio out of 7 radios can be defective so there is a 28% chance of the batch being rejected

Hope this answer helped you

the answer is d

step-by-step explanation: