How Do the Media Deliver Imperfectly on Their Interest in Presenting

How do the media deliver imperfectly on their interest in presenting the facts?

A) Particular media organs may have political biases that reflect the prejudices of their readership.
B) Particular media organs may have political biases that reflect the values of their readership.
C) Particular media organs may have political biases that reflect the values of their editors, producers, or journalists.
D) Particular media organs may have political biases that reflect the views of their owners.
E) All of the above