1- Contingency approaches are still underpinned by the director image, but they do not claim to have discovered "the one best approach" for all types of organizational change. T or F?

2- Andrew Pettigrew cautioned against looking for single causes and for simple explanations for change; he instead pointed to the individual, group, organizational, social, and political factors that can affect the nature and outcomes of change. T or F?

3- Jeffrey Pfeffer and Robert Sutton advise change managers to create satisfaction among employees to make them welcome change better. T or F?