Business Integration and Strategic Management - Strategic Planning and Decision-Making Which of the following three problems are cited frequently for planning being unsuccessful? A Procedures unsuited to change; negative organizational culture; poor interpersonal relationships. An oversized planning department; poor cooperation between managers and planners; managers with little time to gather information. C Conflict among objectives; impossibility of measuring outcomes; confusion between means and ends D Lack of planning expertise; little top management support; misuse of planning specialists