6. The rates of on-time flights for commercial jets are continuously tracked by the U.S. Department of Transportation. Recently, Southwest Air has the best rate with 75% of its flights arriving on time. A test conducted by randomly selecting 15 Southwest flights and observing whether they arrive on time. Find the probability that at most 10 flights arrive on time. Round answer to 4 decimals. Why is this binomial? Number of Trials: Number of Successes: Probability of Success:

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6. The rates of on-time flights for commercial jets are continuously tracked by the U.S.
Department of Transportation. Recently, Southwest Air has the best rate with 75% of its
flights arriving on time. A test conducted by randomly selecting 15 Southwest flights and
observing whether they arrive on time. Find the probability that at most 10 flights arrive
on time. Round answer to 4 decimals.
Why is this binomial?
Number of Trials:
Number of Successes:
Probability of Success:
Transcribed Image Text:6. The rates of on-time flights for commercial jets are continuously tracked by the U.S. Department of Transportation. Recently, Southwest Air has the best rate with 75% of its flights arriving on time. A test conducted by randomly selecting 15 Southwest flights and observing whether they arrive on time. Find the probability that at most 10 flights arrive on time. Round answer to 4 decimals. Why is this binomial? Number of Trials: Number of Successes: Probability of Success:
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