Mathematics, 08.11.2019 18:31 jamesc24
According to an airline, flights on a certain route are on time 75% of the time. suppose 10 flights are randomly selected and the number of on-time flights is recorded. (a) explain why this is a binomial experiment. (b) find and interpret the probability that exactly 6 flights are on time. (c) find and interpret the probability that fewer than 6 flights are on time. (d) find and interpret the probability that at least 6 flights are on time. (e) find and interpret the probability that between 4 and 6 flights, inclusive, are on time.
Answers: 3
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The value, v, of kalani’s stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase
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According to an airline, flights on a certain route are on time 75% of the time. suppose 10 flights...
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