
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]


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A high school offers a college preparatory course in Linear Algebra for the 11th grade, with a total of 50 students enrolled, including 30 male and 20 female students. To evaluate the teaching effectiveness of this course, the school decides to use stratified sampling by gender to select 5 students for assessment.  
(I) Calculate the number of male and female students among the 5 selected students;  
(II) Before the assessment, the evaluation team plans to randomly select 2 students from the 5 selected for an interview. Calculate the probability that exactly one of the two selected students is female.

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