A pharmaceutical laboratory claims that a drug causes serious side effects in 20 people out of 1,000, on average. To check this claim, a hospital administers the drug to 10 randomly chosen patients and finds that 3 suffer from serious side effects. 6.1 If the laboratory's claims are correct, what is the probability that the hospital gets these results?

6.2 If a hospital administers the drug to 10 randomly chosen patients and finds that more than 1 suffer from serious side effects, what is the probability that the hospital gets these results?