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[Recommended for these people]

Those who are working as police officers and want to study various practical comprehensive problems while preparing for the police promotion exam.

[Hacker's Textbook's Unique Features]

1.
You can check your skills and improve your weaknesses through the mock exam study plan.
When studying for mock exams, the solution time, score, incorrect question numbers, keywords, etc. are recorded by session to help you improve any shortcomings.

2.
You can prepare for the actual exam by studying questions with a similar ratio to the actual exam pattern.
We have reflected the patterns and passages that appear on the actual exam as much as possible in the questions.
This can help you solve problems in advance at the actual test site.
I made it so.

3.
Organize and learn questions with a high probability of appearing on the exam through question/answer points.
Among the contents that have been tested in the Coast Guard promotion, police officer, and police inspector exams, the parts that are likely to appear in the exams are organized by question/incorrect answer points in the explanation section.

Through this, we have made it possible to finally organize and prepare for problems and passages with a high probability of appearing in various series.

4.
A total of 10 practice-based comprehensive problems are available for final study before the exam.
We have included 10 sets of questions and explanations so that you can study and review the problems by set while working as a police officer and taking the promotion exam at the same time.

Hackers Police's exclusive additional study materials for passing the police officer exam (Hackers Police? police.Hackers.com)

- Online lectures of this textbook (discount coupons included)
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