If a publisher of nontechnical books takes great pains to ensure that its books are free of typos, so that the probability of an
y given page containing at least one such error is .005 & errors are independent from page to page. What is the probability that:
(a) One of its 400-page novels will contain exactly 1 page with errors? (b) At most three pages are with errors.
(a) One of its 400-page novels will contain exactly 1 page with errors? (b) At most three pages are with errors.
1 answer:
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