Also which option would make sense to SET Port B bit 2 assuming this pin has already been initialized as an output?

6.4 Which line of C code is a friendly way to clear Port B bit 2 assuming this pin has already been initialized as an output? GPIO_PORTB_DATA_R = 0x00; GPIO_PORTB_DATA_R = 0x02; GPIO_PORTB_DATA_R = 0x04; GPIO_PORTB_DATA_R I= 0x02; GPIO_PORTB_DATA_R I = 0x04; GPIO_PORTB_DATA_R &= 0x02; GPIO_PORTB_DATA_R &= 0x04; GPIO_PORTB_DATA_R &= 0x02; GPIO_PORTB_DATA_R &= ~0x04; GPIO_PORTB_DATA_R = 0x00; GPIO_PORTB_DATA_R &= 0x04; GPIO_PORTB_DATA_R = 0x04; GPIO_PORTB_DATA_R = 0x02; GPIO_PORTB_DATA_R&= -0x04; O GPIO_PORTB_DATA_R&=-Ox02; GPIO PORTB_DATA_R I=0x02; GPIO_PORTB_DATA_R&=0x02; GPIO PORTB_DATA_R |= 0x04