Choose the two correct definitions. A. Latency: a measure of bit rate - the amount of data (measured in bits) that can be sent in a fixed amount of time. B. Bandwidth: a measure of bit rate - the amount of data (measured in bits) that can be sent in a fixed amount of time. C. Latency: the time elapsed between the transmission and the receipt of a request. D. Bandwidth: the time elapsed between the transmission and the receipt of a request.