Kunal joined as a shop level manager in the Production department of a textile company in the year 2005. Because of his good work, he became the Deputy Production Manager of the company in the year 2010. He had status and prestige and was well-respected by all in the company. On 1 st March, 2019, he was promoted as the General Manager of the company. Kunal was very happy on his promotion as now he had become what he was capable of becoming. As a good manager, Kunal decided to motivate his subordinates, after understanding the Need Hierarchy theory which is based on various assumptions. He realised that peoples behaviour is based on their needs and the manager can influence the behaviour of his employees by satisfying their needs. (a) One of the assumptions of Need Hierarchy theory is stated in the above paragraph. State the other assumptions of this theory. (b) State the needs of Kunal which are being satisfied through promotion.