Step 1: Recall the structure identified.
The organizational structure identified in the previous part was the Functional Structure. The case already discussed advantages such as efficiency in manpower utilization, managerial/operational efficiency, and ease of training. Now we need three additional advantages not mentioned in the case.
Step 2: Advantage 1 - Minimises Duplication of Effort.
In a functional structure, since all activities related to a particular function are handled by one specialized department, the same work is not performed redundantly by multiple departments. This avoidance of duplication directly leads to economies of scale and significantly reduces the overall operating costs of the organization.
Step 3: Advantage 2 - Easier Control and Coordination within Departments.
Because all members of a department are engaged in closely related tasks under one head, supervision and coordination within each department become much more straightforward. The departmental head has deep expertise in that function, making it easy to set standards, monitor performance, and identify deviations.
Step 4: Advantage 3 - Ensures Due Attention to All Key Functions.
A functional structure guarantees that every major function of the business - whether it is production, finance, or marketing - receives the dedicated attention, focus, and resources it needs from senior management. No important function is neglected or overshadowed by the demands of another.
Step 5: Clarify why these are additional advantages.
The case already covered specialization-driven efficiency, ease of training, and increased profitability. The three advantages above (no duplication, easier coordination, and dedicated functional attention) are distinct and go beyond what the case described.
Step 6: Conclude.
Three additional advantages of the Functional Structure are: (1) Minimises duplication of effort leading to economies of scale; (2) Easier control and coordination within departments; (3) Ensures due and focused attention to all major organizational functions.
\[ \boxed{ \text{Additional Advantages: No duplication, Easier coordination, Due attention to all functions} } \]