
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
In a first-year high school research project, there are 200 students studying supermarket profitability, 150 studying measurement-related research, 300 studying learning methods, and 50 studying other subjects. By using stratified sampling methods to select 14 students from those studying these four subjects to participate in a school-wide research study seminar, the number of students to be selected from those studying learning methods is: ______.

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