Studies have shown that project managers with higher _____ , have stronger leadership tendencies and are more successful in influencing the project outcomes. groupthink tendencies external locus of control egocentrism emotional intelligence As project manager for Speedo Motors' new SUV, Karen should avoid breaking the project into smaller incremental tasks to avoid overwhelming her team. True False Plotting interdependencies of tasks can help determine delays or lags in a project. True False Development is more crucial than implementation for the success of a plan. True False