A group of men and women between the ages of 25 and 35 were asked "How many hours did you work last week?" We want to determine whether there is a significant difference between men and women in the mean number of hours they work each week. Sample statistics were calculated and a hypothesis test carried out. The p-value was found to be 0.04. At the 5% level of significance, which of the following statements is most appropriate?

A. There is no statistically significant difference between men and women in the mean hours they work each week.

B. There is a statistically significant difference between men and women in the mean hours they work each week.

C. There is evidence to conclude that men work more hours than women.

D. There is evidence to conclude that women work more hours than men.