Compute FIFO, LIFO, Average Cost Periodic and Perpetual Ehlo Company is a multiproduct

Compute FIFO, LIFO, Average Cost Periodic and Perpetual Ehlo Company is a multiproduct firm. Presented below is information concerning one of its products, the Hawkeye. Compute cost of goods sold, assuming Ehlo uses:
(a) Periodic system, FIFO cost flow. 

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(b) Perpetual system, FIFO cost flow.
(c) Periodic system, LIFO cost flow.
(d) Perpetual system, LIFO cost flow.
(e) Periodic system, weighted-average cost flow.
(f) Perpetual system, moving-average costflow.