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Unoccupied seats on flights cause airlines to lose revenue.Suppose a large airline wants to estimate its average number of unoccupied seats per flight over the past year.225 flight records are randomly selected and the number of unoccupied seats is noted,with a sample mean of 11.6 seats and a standard deviation of 4.1 seats.Calculate a 90 percent confidence interval for μ,the mean number of unoccupied seats per flight during the past year.
Good Follower
An individual who supports leaders by actively listening, being open to feedback, and contributing positively to achieving shared goals.
Emergent Leader
A group member who significantly influences another group member even though not having been assigned formal authority.
Sales Team
A group of professionals dedicated to generating sales opportunities and revenues for a company, often working within a structured target or performance framework.
Team Leader
An individual who leads, guides, and manages a group of people towards achieving specific goals or tasks.
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