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Function: _error_handler
File: /home/statpmkj/public_html/application/controllers/Questions.php
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What are the chances your flight will leave on time? To the right are a histogram and summary statistics for the percentage of flights departing on time each month from 2001 thru 2006. There is no evidence of a trend over time. (The correlation of On Time Departure % with time is r = 0.017.) Complete parts a) through c) below.
n = 72
y_bar = 80.4861
s = 2.2971
