## Find Online Tutors for Homework Help

QQ Plot
shows most
With more and more students utilizing bus service, especially during the colder months, it is pertinent to reduce the wait times for students. A local high
school’s Bus Route 65 has a posted pick up time for Stop 1 on the route, at the corner of Ave B and 56th Street, to be 7:03 am. The bus cannot be
there any earlier than 7:03 am, or students will not be ready. The rest of the stops are dependent upon this Stop 1’s timing, so a bus driver is asked to
record the time (in minutes and seconds) that they were at Stop 1, and the administration will pick a random sample of 19 of the days to analyse. The
data will be recorded as minutes waiting after the 7:03 am posted time, and may include decimals for precision.
The administration will take action if it is likely that the population mean number of minutes waiting after 7:03 am at Stop 1 on Bus Route 65 is greater
than 3 minutes. That is, they will test these hypotheses at a 5% level:
Ho : H = 3 minutes
Ha: H gt; 3 minutes
Statistics and Probability