
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
The vertical drops of six roller coasters at Cantor Fun Land are shown in the table. 

\begin{tabular}{|l|c|}
\hline
The Cyclone & 190 feet \\
\hline
The Zero Gravity & 130 feet \\
\hline
The Whirlwind & 155 feet \\
\hline
The Sky High & 320 feet \\
\hline
The Loop de Loop & 220 feet \\
\hline
The Comet & 180 feet \\
\hline
\end{tabular}

What is the positive difference between the mean and the median of these values?

Present the answer in LaTex format: \boxed{Your answer}
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