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The Ministry of Transport reported that in 2016, British Airways led all domestic airlines in on-time...

The Ministry of Transport reported that in 2016, British Airways led all domestic airlines in on-time arrivals for domestic flights, with a rate of 0.725. Using the binomial distribution, what is the probability that in the next nine flights:
(i) Four flights will be on time?
(ii) All nine flights will be on time?
(iii) At most, two will be on time?

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