
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
A class has 50 students. Now, we want to use systematic sampling to select 10 students from these 50. The students are randomly numbered from 1 to 50 and grouped, with the first group being numbers 1-5, the second group 6-10, ..., and the tenth group 45-50. If a student with the number 12 is selected from the third group, then the student with the number \_\_\_\_\_\_ is selected from the eighth group.

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