65\% of the people in Missouri pass the driver's test on the first attempt. A group of 7 people took the test. What is the probability that at most \( \mathbf{3} \) in the group pass their driver's tests in their first attempt? Round your answer to three decimal places. Remember: \( 65 \%=0.65 \). Select the correct answer below:
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This is a binomial distribution because there are a fixed number of independent trials (7 people), each with two possible outcomes (pass or fail), and a constant probability of success (0.65). Show more…
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