Which statement is NOT correct about quantization? a. It is not possible to remove the quantization error regardless of the number of bits used in quantization. b. The quantization error is affected by the encoding scheme. c. The voltage range is divided into 2N-1 intervals if quantized by N bits. d. The resolution of quantization is affected by the number of bits used for quantization. ) Which device is NOT an MCU? a. Texas Instruments MSP430G2553. b. Intel Pentium 4 Northwood. c. Phillips Semiconductor 80C51. d. STMicroelectronics STM32F722RC.