According to erikson, failure to successfully resolve an early development crisis leads to which outcome? select one: a. it increases the likelihood that a future crisis will not be successfully resolved. b. unsuccessful resolution of a crisis has no effect on whether a future crisis will be successfully resolved. c. in most cases psychosocial crises go unresolved with no detrimental effects on social development. d. in most cases psychosocial crises are unsuccessfully resolved leading to detrimental effects on social development.