Solve the following math problem efficiently and clearly:

- For simple problems (2 steps or fewer):
Provide a concise solution with minimal explanation.

- For complex problems (3 steps or more):
Use this step-by-step format:

## Step 1: [Concise description]
[Brief explanation and calculations]

## Step 2: [Concise description]
[Brief explanation and calculations]

...

Regardless of the approach, always conclude with:

Therefore, the final answer is: $oxed{answer}$. I hope it is correct.

Where [answer] is just the final number or expression that solves the problem.

Problem: What is the median number of moons per planet? (Include Pluto, although arguments rage on about Pluto's status...) \begin{tabular}{c|c}
Planet & $\#$ of Moons\\
\hline
Mercury&0\\
Venus &0\\
Earth &1\\
Mars &2\\
Jupiter&16\\
Saturn&23\\
Uranus&15\\
Neptune&2\\
Pluto&5\\
\end{tabular}
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