A binomial probability experiment is conducted with the given parameters. Compute the probability of x successes in the n independent trials of the experiment. n= 5, p= 0.85, x=2 P(2) =O (Do not round until the final answer. Then round to four decimal places as needed.)
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- Cornell buys a bag of cookies that contains 5 chocolate chip cookies, 6 peanut butter cookies, 4 sugar cookies and 4 oatmeal cookies.What is the probability that Cornell reaches in the bag and randomly selects an oatmeal cookie from the bag, eats it, then reaches back in the bag and randomly selects a chocolate chip cookie? Give your answer as a fraction, or accurate to at least 4 decimal places.Consider a 20-year-old male. Suppose the survival rate is reduced 2% per year. That means survival rate at age 21 is 98%, and that at age 22 is 96%, etc. a) According to the above assumption, what is his maximum age? b) Compute the probability that he can celebrate his 60th birthday. Using R to slove it Please answer fast i give you upvote.A survey finds that customers are overcharged by price scanning systems, on average, on 1.65% of items. Suppose a customer purchases 10 items. Find the following probability, A customer is not overcharged for any item. The probability is◻️ (Round to four decimal places as needed.)