please confirm the correct answer

Question 1 1 pts The organisational hierarchy becomes flattened as the responsibility for establishing goals and developing plans is O moved to the middle organisational levels O shifted to a formal planning department shoved to the lowest organisational levels O more the work of the financial department Question 3 1 pts Which of the following managers typically are responsible for the competitive strategies? O supervisors O top level managers O lower level managers O middle level managers Question 4 1 pts includes conveying a decision to those affected and getting their commitment to it. Evaluation of decision effectiveness O Implementation of the alternatives Selecting an alternative Analysing alternatives Question 5 1 pts The enhanced speed and quality of managerial decision making due to an integrated office system is an example of the impact of which general environmental factor? O social O technological O economic O political