Final answer:
Due to insufficient information regarding the specifics of inventory transactions, it is not possible to accurately calculate the total inventory cost for TRC Corporation. Additional details are required for an accurate computation.
Step-by-step explanation:
The student's question pertains to calculating the total inventory cost for TRC Corporation, given a series of inventory transactions over the year. However, there is not enough specific information provided in the materials to accurately calculate this total. Without the necessary data such as number of items, cost per item, and the method for inventory costing (e.g., FIFO, LIFO, or Weighted Average), we cannot arrive at one of the provided options (a-d).
A proper calculation of inventory cost typically requires specific data on the quantity of items purchased and sold, the unit costs involved, and any additional costs related to acquiring or holding inventory. Calculations may also depend on the chosen inventory accounting method mentioned above.
In real-life scenarios, detailed transaction records would be analyzed to determine the accurate inventory cost. As no sufficient data is presented here, it's important to seek further information and clarify any ambiguities before proceeding with this exercise.