Which kind of signal does a cell phone use to send a picture through a text message?(1 point)

Question

Responses

a digital signal, which prevents images from being pixelated
a digital signal, which prevents images from being pixelated

a digital signal, which is less likely to degrade
a digital signal, which is less likely to degrade

an analog signal, which is able to travel large distances
an analog signal, which is able to travel large distances

an analog signal, which can easily be encoded and decoded

Answer 1

The correct response is:

a digital signal, which is less likely to degrade.

Cell phones typically use digital signals for transmitting data, including pictures in text messages (MMS), which helps maintain the quality of the image.