Help me do this please :3

Propaganda is the spreading of truth for the purpose of or injuring an institution, cause, or person. select the best answer from the choices provided t f

What is the italicized part in the sentence , all of the operators are efficient.

How does the information in the video transcript from dr. x and the quest for food safety compare to the text food safety myths exposed? a.some of the video dramatizes the facts in the text.b. some of the video pokes fun at the myths in the text. c.some of the text reinforces the video by providing facts. d.some of the text contradicts the video by providing myths.