Question

Question 12 (2 points)
A 90% confidence interval for the mean percentage of airline reservations being
canceled on the day of the flight is (2.5%, 6.4%). What is the point estimator of the
mean percentage
of reservations that are
canceled on the day of the flight?
3.9%
3.20%
4 45%
1.95%​

Answer 1

Answer:

cancelled on the day of flight