
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 stem and leaf plot represents the weights, in pounds, of the participants in an adult fitness program. What is the mean weight of the participants?

Weights of the Participants in the Fitness Program (pounds)

$12|3\;5$

$13|0\;2\;3\;5\;7\;8$

$14|1\;5\;5\;9\;9$

$15|0\;2\;3\;5\;8$

$16|4\;7\;7\;9$

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