Answer Happy

hi could you help me with these 2 questions please
thanks
#define pin_buzzer 3 #define pin button 2 int buttonState = 1; void setup() { pinMode(pin_button, INPUT); pinMode(pin_buzzer, OUTPUT); 2 void loop() { buttonState = digitalRead(pin_button); It (buttonState == HIGH) { digitalWrite(pln_buzzer, !LOW): } else { analoghiritelpin_buzzer, 1823); 1 The buzzer won't make any sound while the button is pressed All the answers are incorrect. The buzzer will never make sound. The buzzer will make sound once the button is pressed, and it won't stop The buzzer will make sound only when the button is pressed The buzzer will make sound once the code is uploaded 0000GP

help Which sentence is incorrect regarding Serial and Parallel communication? o Parallel communication is prone to errors due to crosstalk (interference) Multiple bits are transferred at one clock pulse in Parallel communication Serial communication circuit is less complex than parallel communication Serial communication is cost-efficient. Parallel communication is commonly used for long distances 0006