
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
For a population of size $m$ (where $m \geq 3$ and $m \in \mathbb{N}$), when selecting a sample size of 3 using systematic sampling, the probability of each individual in the population being selected is $\frac{1}{3}$. Determine the probability of each individual being selected when using stratified sampling to draw the sample.

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