Ali manufactures and sells computer chips. Last year, it sold 2 million chips at a price of Rs. 10 per chip, also cost per unit of the chip was produced Rs. 5. For last year, the firm's total cost

total costs amounted to Rs. 10 million.

accounting loss amounted to Rs. 10 million.

accounting cost amounted to Rs. 20 million

total revenue amounted to Rs. 20 million.