Welcome to Chapter 6 "Combinatorics and Statistics"
Эта глава начинается с лекций об основах темы, за которой следует практика (60 задач!)
Данные задачи взяты из экзамена GRE.
Дошедших до конца этой главы ждёт подарок от нас!!!

Correct Answer: E
Correct Answer: A
Correct Answer: C
Correct Answer: D
Correct Answer: C
Correct Answer: A
Correct Answer: B
Correct Answer: D
Correct Answer: A
Correct Answer: B
Correct Answer: C
Correct Answer: D
Correct Answer: B
Correct Answer: B
Correct Answer: A
Correct Answer: C
Correct Answer: A
Correct Answer: B
Correct Answer: C
Correct Answer: E
Correct Answer: E
Correct Answer: A
Correct Answer: D
Correct Answer: D
Correct Answer: B
Correct Answer: E
Correct Answer: D
Correct Answer: B
Correct Answer: B
Correct Answer: B
Correct Answer: D
Correct Answer: A
Correct Answer: C
Correct Answer: C
Correct Answer: D
Correct Answer: A
Correct Answer: D
Correct Answer: A
Correct Answer: C
Correct Answer: D
Correct Answer: C
Correct Answer: C
Correct Answer: A
Correct Answer: A
Correct Answer: B
Correct Answer: B
Correct Answer: C
Correct Answer: B
Correct Answer: E
Correct Answer: E
Correct Answer: C
Correct Answer: D
Correct Answer: B
Correct Answer: A
Correct Answer: B
Correct Answer: D
Correct Answer: C
Correct Answer: B
Correct Answer: B
Correct Answer: C

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