•  Questions
 Profile
 Profile
 Interview
 Fake Interview
 The question given below are based on the following information :: A certain city is served by subway lines A,B and C and numbers 1 2 and 3 When it snows , morning service on B is delayed When it rains or snows , service on A, 2 and 3 are delayed both in the morning and afternoon When temp. falls below 30 degrees Fahrenheit afternoon service is cancelled in either the A line or the 3 line, but not both When the temperature rises over 90 degrees Fahrenheit, the afternoon service is cancelled in either the line C or the 3 line but not both.When the service on the A line is delayed or cancelled, service on the C line which connects the A line, is delayed When service on the 3 line is cancelled, service on the B line which connects the 3 line is delayed. Q1. On Jan 10th, with the temperature at 15 degree Fahrenheit, it snows all day. On how many lines will service be affected, including both morning and afternoon. (A) 2 (B) 3 (C) 4 (D) 5 Q2. On Aug 15th with the temperature at 97 degrees Fahrenheit it begins to rain at 1 PM. What is the minimum number of lines on which service will be affected? (A) 2 (B) 3 (C) 4 (D) 5 Q3. On which of the following occasions would service be on the greatest number of lines disrupted. (A) A snowy afternoon with the temperature at 45 degree Fahrenheit (B) A snowy morning with the temperature at 45 degree Fahrenheit (C) A rainy afternoon with the temperature at 45 degree Fahrenheit (D) A rainy afternoon with the temperature at 95 degree Fahrenheit (3i Infotech Question) Asked by reema sharmaCompile Program
 arun kumar   Q1. Its snowy and temperature is below 30°B, A, 2 and 3 will be delayed due to snow.Line A or Line 3 will be canceled.C will also be delayed as A is delayed.Hence 5 lines will be affected.Q2. Its raining in afternoon and temperature is above 90°Due to rain A, 2 and 3 will be delayedC or 3 will be canceled due to temperatureIf 3 is canceled B will be delayedSo to minimize the effect C will be canceled.Number of affected lines =4 (A, C, 2, 3)Q3Case A: A, 2 and 3 will be delayed. C is also delayed as A is delayed. (Total 4 lines will be affected)Case: B is delayed.  A, 2 and 3 will be delayed. C is also delayed as A is delayed. ( Total 5 line will be affected)Case C: A, 2 and 3 will be delayed. C will also be delayed because A is delayed. (Total 4 lines will be affected) Case D:  A, 2 and 3 will be delayed. C will also be delayed because A is delayed. Either C or 3 will be canceled. If 3 is canceled B will be delayed. To minimize C will be canceled (Total 4 line will be affected)Answer is (B) 7 years ago