A
At the time of the muder was committed,the man said that he was travelling on the 8 o'clock train to London,and had arrived at work on time.When the inspector asked if a later train would take him to work on time,the man agreed it would,but he always travelled early.The inspector suggested that he was lying,because the 8 o'clock train was broken down,so the man caught the 8.25.
B
When the time of the muder was committed,the man claimed that he was travelling on an 8 o'clock train to London.He said that he had arrived at work on time.Then the inspector asked if a later train would get him to work at time.Though the man agreed it would,he said he always travelled early.In reply the inspector suggested the man were lying,as the eight o'clock trian was broken down,and thereforethe man must had caught the 8.25.