False, even if an objective is impossible to attain , it still meets the criteria of good objective because it motivate workers.
Step-by-step explanation:
Goal and objectives are required for running a company properly. If the workers are motivated they will be able to increase the production as well as work hard to improve their performance. It will increase the output
Proper motivation increases the efficiency of the workers , it also increases the efficiency of the company, it also reduces the cost and also increase the overall productivity. Workers are also motivated if they are given reward for their work. The leader should keep in mind that he should motivate for that can be achieved if the goal are not not achieved the workers will be dishearten.