a dodecahedral die (one with 12 sides numbered from 1 to 12) is tossed once. find the probability that the number on the upward dace is not 12?

Healing after the death of a loved one is most difficult when: a) the bereaved is not allowed to mourn in the way he or she wishes b) the death is a long, protracted one c.) a period of grief has already elapsed d) no other mourners are present