Digital television a. uses a vacuum tube to accept signals and convert them into light and color on the screen.
b. uses a network of stations to transmit signals.
c. provides the illusion of movement by showing a sequence of film over a light source.
d. uses pixels that can be turned on and off.
Please select the best answer from the choices provided
B
Ο Ο Ο Ο
С

the answer is D- uses pixels that can be turned on and off

Explanation: i just took the test on edg

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