Mathematics
Mathematics, 09.03.2021 01:40, Queenofpizza

Airline accidents: According to the U. S. National Transportation Safety Board, the number of airline accidents by year from 1983 to 2006 were 23, 16, 21, 24, 34, 30, 28, 24, 26, 18, 23, 23, 36, 37, 49, 50, 51, 56, 46, 41, 54, 30, 40, and 31. a. For the sample data, compute the mean and its standard error (from the standard deviation), and the median. b. Using R, compute bootstrap estimates of the mean, median and 25% trimmed mean with estimates of their standard errors, using B = 1000 resamples. (Use set. seed(1) to allow your results to be reproduced.) c. Compare parts a and b. How do the estimates compare?

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Airline accidents: According to the U. S. National Transportation Safety Board, the number of airlin...

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