
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 a sample with a capacity of 40, it is divided into 6 groups. The frequencies of the first to the fourth groups are 5, 6, 7, and 10, respectively. If the frequency of the fifth group is 0.2, then the frequency of the sixth group is ____.

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