
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
Given Hammie weighs 120 pounds and his triplet sisters and one brother weigh 4, 4, 7, and 10 pounds respectively, find the difference between the average (mean) weight of the siblings and the median weight.

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