Monday
November 24, 2014

Homework Help: math stats help

Posted by Anonymous on Sunday, February 6, 2011 at 9:52pm.

3-34
The Chicago Transit Authority thinks that excessive speed on its buses increases maintenance cost. It believes that a reasonable median time from O’Hare Airport to John Hancock Center is about 30 minutes. From the following sample data (in minutes) can you help them determine whether the buses have been driven at excessive speeds? If you conclude from these data that they have, what explanation might you get from bus drivers?
17 32 21 22
29 19 29 34
52 29 43 39
44 34 30 41

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - An airplane left chicago O'Hare airport at 9:50 AM and arrived at Detroit...
statistics - The average commute time via train from the chicago O'Hare Airport ...
Reserach - The average commute time via train from the Chicago O'Hare Airport to...
Economics - If Alisha Maintenance manufacturing has: total maintenance cost of...
accounting - If Alisha Maintenance manufacturing has: total maintenance cost of...
Q Research - 2. The average commute time via train from the Chicago O'Hare ...
stat - The average commute time via train from the Chicago O'Hare Airport to ...
Quantative reserach - 1. The average commute time via train from the Chicago O'...
Math/Stats - I have like 9 more of these problems, can someone please help me ...
FIU - (1)You are preparing a budget for the month of January and are trying to ...

Search
Members