What Is A Modem?

Question: What Is A Modem? Answer: Modem stands for modulation and demodulation. It is an electronic device that converts digital signals into analog and vice versa. Modems are used on both ends…

Operating Profit Is?

Question: Operating Profit Is? a. Profit after deducting financial costs b. Profit after deducting taxes c. Profit after deducting normal operating expenses including depreciation