Leila is a person who describes herself as open to change. she reports that she is happily involved with her family life and her work. she feels a sense of control over events in her life even if there are a few bumps on the way. a psychologist would expect leila to exhibit what characteristic

The correct answer would be "hardiness".

Hardiness in Psychology is described as a blend of three states of mind (responsibility, control, and test) that together give the valor and inspiration expected to divert distressing conditions from potential disasters into open doors for self-awareness. In the given situation, Leila feels control over her life  and feels happy though there are present bumps in her life, which is the main description of Hardiness.