A murder would most likely occur ______.

A．The police records were collected from a large number of cities and towns.
B．The pattern of crime varies from year to year.
C．Our cycles of learning are different from those of wrong action.

A．there is a link between changes in the seasons and crime patterns
B．crime is not linked to the cycle of the weekdays
C．there is sure connection between robbing and murder
D．there is a connection between murder and cold weather