Each of five illnesses—J, K, L, M, and N—is characterized by at least one of the following three symptoms: fever, headache, and sneezing. None of the illnesses has any symptom that is not one of these three.
- Illness J is characterized by headache and sneezing.
- Illnesses J and K have no symptoms in common.
- Illnesses J and L have at least one symptom in common.
- Illness L has a greater number of symptoms than illness K.
- Illnesses L and N have no symptoms in common.
- Illness M has more symptoms than illness J.
- Which one of the following statements must be false?
- Illness J has exactly two symptoms.
- Illness K has exactly one symptom.
- Illness L has exactly two symptoms.
- Illness M has exactly three symptoms.
- Illness N has exactly two symptoms.
- In which one of the following pairs could the first member of the pair be characterized by exactly the same number and types of symptoms as the second member of the pair?
- J and N
- K and L
- K and N
- L and M
- M and N
- If illness L is characterized by a combination of symptoms different from any of the other illnesses, then which one of the following statements must be true?
- Fever is a symptom of illness L.
- Sneezing is a symptom of illness L.
- Headache is a symptom of illness L.
- Illnesses K and N are characterized by exactly the same symptoms.
- Illnesses M and N are characterized by exactly the same symptoms.
- The illnesses in which one of the following pairs must have exactly one symptom in common?
- J and L
- J and M
- J and N
- K and L
- M and N
- If Walter has exactly two of the three symptoms, then he cannot have all of the symptoms of
- both illness J and illness L
- both illness J and illness N
- both illness K and illness L
- both illness K and illness N
- both illness L and illness N
- CAT Logical Reasoning Set 01 [Circular Arrangement]
- CAT Logical Reasoning Set 02 [Tabular Arrangement]
- CAT Logical Reasoning Set 03 [Linear Arrangement]
- CAT Logical Reasoning Set 04 [Tabular Arrangement]
- CAT Logical Reasoning Set 05 [Linear Arrangement]
- CAT Logical Reasoning Set 06 [Linear Arrangement]
- CAT Logical Reasoning Set 07 [Linear Arrangement]
- CAT Logical Reasoning Set 08 [Complex Arrangement]
- CAT Logical Reasoning Set 09 [Complex Arrangement]
- CAT Logical Reasoning Set 010 [Linear Arrangement]
- CAT Logical Reasoning Set 011 [Tabular Arrangement]
- CAT Logical Reasoning Set 012 [Complex Arrangement]
- CAT Logical Reasoning Set 013 [Linear Arrangement]
- CAT Logical Reasoning Set 014 [Complex Arrangement]
- CAT Logical Reasoning Set 015 [Tabular Arrangement]
- CAT Logical Reasoning Set 016 [Miscellaneous]
- CAT Logical Reasoning Set 017 [Complex Arrangement]
- CAT Logical Reasoning Set 018 [Tabular Arrangement]
- CAT Logical Reasoning Set 019 [Conditional]
- CAT Logical Reasoning Set 020 [Tabular Arrangement]
- CAT Logical Reasoning Set 021 [Complex Arrangement]
- CAT Logical Reasoning Set 022 [Complex Arrangement]
- CAT Logical Reasoning Set 023 [Circular Arrangement]
- CAT Logical Reasoning Set 024 [Miscellaneous]
- CAT Logical Reasoning Set 025 [Linear Arrangement]
- CAT Logical Reasoning Set 026 [Tabular Arrangement]
- CAT Logical Reasoning Set 027 [Complex Arrangement]
- CAT Logical Reasoning Set 028 [Tabular Arrangement]
- CAT Logical Reasoning Set 029 [Linear Arrangement]
- CAT Logical Reasoning Set 030 [Circular Arrangement]
- CAT Logical Reasoning Set 031 [Complex Arrangement]
- CAT Logical Reasoning Set 032 [Complex Arrangement]