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CAT Exam 2025 Slot 2 Paper
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Question Numbers: 39-42
DIRECTIONS for questions 39-42: Read the information given below and answer the question that follows.
The following charts depict details of research papers written by four authors, Arman, Brajen, Chintan, and Devon. The papers were of four types, singleauthor, two-author, three-author, and four-author, that is, written by one, two, three, or all four of these authors, respectively. No other authors were involved in writing these papers.
The following additional facts are known.
Fact 1. Each of the authors wrote at least one of each of the four types of papers.
Fact 2. The four authors wrote different numbers of single-author papers.
Fact 3. Both Chintan and Devon wrote more three-author papers than Brajen
Fact 4. The number of single-author and two-author papers written by Brajen were the same.
DIRECTIONS for questions 39-42: Read the information given below and answer the question that follows.
The following charts depict details of research papers written by four authors, Arman, Brajen, Chintan, and Devon. The papers were of four types, singleauthor, two-author, three-author, and four-author, that is, written by one, two, three, or all four of these authors, respectively. No other authors were involved in writing these papers.
The following additional facts are known.
Fact 1. Each of the authors wrote at least one of each of the four types of papers.
Fact 2. The four authors wrote different numbers of single-author papers.
Fact 3. Both Chintan and Devon wrote more three-author papers than Brajen
Fact 4. The number of single-author and two-author papers written by Brajen were the same.
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