A sample of 150 CBC students was taken, and each student filled out a survey. The survey asked students about different aspects of their college and personal lives. The experimenter taking the survey defined the following events:

A = The student has children

B= The student is enrolled in at least 12 credits

C= The student works at least 10 hours per week

The student found that 44 students in the sample had children, 73 were enrolled in at least 12 credits, and 105 were working at least 10 hours per week. The student also noted that 35 students had childrenORwere working at least 10 hours per week