Some conditional data is provided to you in form of statement you have to check which of the following statement are logically inference from given statement.
Statement: Every house on Maple Street has a red roof. The house at 123 Oak Street has a blue roof.
What can we infer?
Show answer & explanation
Correct answer: A
Explanation
1) 123 Oak Street is not on Maple Street
Every house on Maple Street has a red roof.
The house at 123 Oak Street has a blue roof, so it cannot be on Maple Street.
Hence, 123 Oak Street is not on Maple Street.
2) The house was recently painted
Not given in the statement
3) Oak Street is different from Maple Street
Not logically required from the statement
4) The homeowner likes blue
Not mentioned
Hence, the correct answer is option (1).