Final answer:
Murray's needs for power and achievement are best situated at the esteem level of Maslow's hierarchy of needs, as this is where the desires for achievement, mastery, and recognition are addressed.
Step-by-step explanation:
The question asks which level on Maslow's hierarchy of needs would best represent Murray's needs for power and achievement. According to Maslow's theory, the esteem level is where needs for achievement, mastery, independence, and status are situated. This level reflects the human desire for respect from others, as well as self-respect and a sense of contributing or being successful. Murray's expressed needs for power and achievement align with the desires for competence, recognition, and confidence, all of which are elements of the esteem level in Maslow's hierarchy. Abraham Maslow added a level above self-actualization later in life, known as self-transcendence, which represents the need to go beyond oneself and contribute to something larger. However, the needs for power and achievement are not about this level of selflessness or spirituality; they are centered on personal success and influence, making esteem the most accurate choice. Therefore, among the given options, 'c. Esteem' is the best fit for Murray's needs for power and achievement.