Analog signals are more reliable than digital signals because they are less likely to be affected by bad weather (1.point)
This statement is incorrect. In reality, digital signals are generally more reliable than analog signals, especially in terms of weather interference.
Analog signals are susceptible to degradation and interference from various factors, including bad weather conditions such as rain, snow, or strong winds. These weather conditions can cause signal degradation, resulting in poor audio or video quality. For example, analog TV signals may experience "snow" or "ghosting" effects during bad weather.
On the other hand, digital signals are more resistant to weather interference. They are designed to transmit information using binary codes, which can be easily reconstructed even if there is some distortion or noise. Digital transmission technologies like fiber optics or satellite communication provide strong error correction mechanisms, ensuring reliable signal delivery even in adverse weather conditions.
Additionally, digital signals can be encrypted, allowing for better security and protection against unauthorized access or signal tampering, which is not easily achievable with analog signals.
Therefore, digital signals are generally more reliable and resilient to weather conditions compared to analog signals.